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H3C

196 CVEs vendor

Monthly

CVE-2026-18902 Aug 05, 04:30 HIGH POC This Week

Command injection in H3C NX15 V100R017 allows authenticated remote attackers to execute arbitrary OS commands via the unsanitized `my2P4key` argument processed by the `esps.wan.repeater.set/repeaterproc` handler at the `/api/esps` endpoint. The CVSS 4.0 vector confirms high-privilege authentication is required (PR:H), yet successful exploitation yields full host compromise with confidentiality, integrity, and availability all rated High. A public Python proof-of-concept exploit script is available on GitHub, materially raising urgency for administrators of internet-exposed devices or those using default credentials.

Command Injection Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
2.4%
CVE-2026-18901 Aug 05, 04:00 HIGH POC This Week

Remote code execution as root is achievable against H3C NX15 firmware V100R017 via the `/api/esps` Web API endpoint, which exposes the `service.add` function without adequate access controls (CWE-749). Exploitation requires high-privilege authentication, but a post-authentication proof-of-concept script (`postauth_service_add_rce.py`) is publicly available on GitHub, demonstrating a complete root RCE chain. No vendor patch has been identified at time of analysis; no active exploitation is confirmed in CISA KEV.

Information Disclosure Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
0.5%
CVE-2026-18900 Aug 05, 03:45 HIGH POC This Week

OS command injection in H3C NX15 firmware V100R017 enables authenticated remote attackers to execute arbitrary operating system commands by manipulating the File argument in the file.exec function exposed via the /api/esps Backend RPC endpoint. A public Python proof-of-concept exploit script is available on GitHub, substantially lowering the barrier to exploitation for less-skilled actors. No vendor-released patch has been identified at time of analysis, leaving affected deployments dependent on compensating controls.

Command Injection Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
2.4%
CVE-2026-18814 Aug 04, 21:15 HIGH POC This Week

Command injection in H3C NX15 firmware V100R017 permits network-accessible, authenticated attackers to execute arbitrary operating system commands via the /api/esps API endpoint by manipulating the reload.reload_config function parameter. The vulnerability, classified as CWE-77 (Command Injection), carries a CVSS 4.0 score of 7.3 and affects this specific H3C networking device firmware version. A public proof-of-concept exploit - titled 'service_add_root_rce' - has been published to GitHub, indicating root-level code execution is achievable; no vendor patch has been identified at time of analysis.

Command Injection Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
2.7%
CVE-2026-18813 Aug 04, 21:00 HIGH POC This Week

Command injection in H3C NX15 firmware V100R017 allows authenticated remote attackers with high privileges to execute arbitrary OS commands by supplying a maliciously crafted value in the `esps.apcm.version` argument of a DELETE request to the `/api/esps` API endpoint. The exploit has been publicly disclosed on GitHub, raising the risk for exposed devices with reachable management interfaces. No active CISA KEV listing exists, but the publicly available proof-of-concept lowers the bar for motivated attackers who already hold administrative credentials.

Command Injection Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
2.3%
CVE-2026-18812 Aug 04, 20:30 HIGH POC This Week

Command injection in H3C NX15 firmware V100R017 allows authenticated remote attackers to execute arbitrary OS commands via the `workMode` parameter in the `/api/esps` IPv6 WAN configuration endpoint, likely yielding root-level device takeover based on the published PoC repository name. A public proof-of-concept exploit is available on GitHub (E:P confirmed in the CVSS 4.0 vector), significantly lowering the skill bar for anyone who already holds administrative credentials. No vendor patch has been identified at time of analysis, and no CISA KEV listing exists, indicating no confirmed widespread active exploitation.

Command Injection Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
2.3%
CVE-2026-18811 Aug 04, 20:15 HIGH POC This Week

Command injection in H3C NX15 V100R017 allows authenticated remote attackers to execute arbitrary OS commands as root via the /api/esps management endpoint. The vulnerability exists in the Add function's handling of the esps.filter.url parameter, which is passed unsanitized to a system command (CWE-77). A public proof-of-concept exploit demonstrating root-level remote code execution is available on GitHub, elevating real-world risk beyond the theoretical - though exploitation requires high-privilege credentials, and no confirmed active exploitation (CISA KEV) has been identified at time of analysis.

Command Injection Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
2.3%
CVE-2026-9393 May 24, 19:00 HIGH POC This Week

Buffer overflow in the H3C Magic B0 router (firmware up to 100R002) allows authenticated remote attackers to corrupt memory via the param argument handled by the Edit_BasicSSID_5G function in /goform/aspForm, leading to high impact on confidentiality, integrity, and availability. Publicly available exploit code exists per VulDB, though EPSS remains very low (0.04%, 13th percentile) and the issue is not listed in CISA KEV, indicating no public exploit identified as actively used at time of analysis. The vendor was contacted but did not respond, increasing risk of an unpatched window for exposed devices.

Buffer Overflow Magic B0 H3C
NVD VulDB GitHub
CVSS 4.0
7.4
EPSS
0.0%
CVE-2026-8764 May 17, 21:30 HIGH POC This Week

Remote buffer overflow in H3C Magic B3 routers (firmware up to 100R002) allows attackers with high privileges to corrupt memory via the UpdateWanParams function in /goform/aspForm by manipulating the param argument. Publicly available exploit code exists per VulDB disclosure, though the vendor did not respond to coordinated disclosure attempts. With CVSS 4.0 score of 7.3 and PR:H requirement, exploitation hinges on prior administrative access to the device's web interface.

Buffer Overflow Magic B3 H3C
NVD VulDB GitHub
CVSS 4.0
7.3
EPSS
0.0%
CVE-2026-6581 Apr 19, 22:30 HIGH POC This Week

Remote code execution in H3C Magic B1 router firmware versions up to 100R004 allows authenticated attackers to trigger a buffer overflow in the SetMobileAPInfoById function via crafted HTTP requests to /goform/aspForm. CVSS:4.0 rated 7.4 (High) with confirmed publicly available exploit code on GitHub. No vendor response or patch available. EPSS data not provided, but public exploit availability significantly elevates exploitation risk. The CWE-120 buffer overflow enables full device compromise (VC:H/VI:H/VA:H) with low attack complexity (AC:L) requiring only low-privileged authentication (PR:L).

Buffer Overflow Magic B1 H3C
NVD VulDB GitHub
CVSS 4.0
7.4
EPSS
0.0%
CVE-2026-6563 Apr 19, 08:30 HIGH POC This Week

Buffer overflow in H3C Magic B1 router firmware (versions through 100R004) allows authenticated remote attackers to achieve complete system compromise via crafted parameters to the SetAPWifiorLedInfoById function in /goform/aspForm. Public exploit code exists on GitHub. CVSS 7.4 (High) with network attack vector, low complexity, and confirmed proof-of-concept (CVSS:4.0 E:P). Vendor unresponsive to disclosure. EPSS and KEV status not provided in available data.

Buffer Overflow Magic B1 H3C
NVD VulDB GitHub
CVSS 4.0
7.4
EPSS
0.0%
CVE-2026-6560 Apr 19, 06:45 HIGH POC This Week

Buffer overflow in H3C Magic B0 routers (firmware versions up to 100R002) allows authenticated remote attackers to achieve arbitrary code execution via the Edit_BasicSSID function in /goform/aspForm. Public exploit code exists on GitHub. CVSS4.0 7.4 reflects network accessibility with low authentication (PR:L). Vendor unresponsive to disclosure - no patch confirmed. Exploitation requires valid router credentials but no special deployment conditions.

Buffer Overflow Magic B0 H3C
NVD VulDB GitHub
CVSS 4.0
7.4
EPSS
0.0%
CVE-2026-3701 Mar 08, 05:16 HIGH POC This Week

Remote code execution in H3C Magic B1 firmware through a buffer overflow in the SSID configuration function allows unauthenticated attackers to gain complete system compromise over the network. Public exploit code exists for this vulnerability, and no patch is currently available from the vendor despite early disclosure notification. The flaw affects firmware versions up to 100R004 and requires only low complexity to exploit with valid credentials.

Buffer Overflow Magic B1 Firmware H3C
NVD GitHub VulDB
CVSS 3.1
8.8
EPSS
0.1%
CVE-2026-18810 Aug 04, 20:00 MEDIUM This Month

Unauthenticated access to the network setup wizard API in H3C NX15 firmware V100R017 allows remote attackers to interact with the /api/wizard/networkSetup endpoint without presenting valid credentials. The root cause is CWE-306 - missing authentication for a critical function - meaning the device exposes a privileged configuration path with no access control gate. A public proof-of-concept repository exists on GitHub, confirming exploitability; no CISA KEV listing was identified at time of analysis, suggesting exploitation has not yet been confirmed at scale.

Authentication Bypass Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
6.9
EPSS
0.4%
CVE-2026-15907 Jul 15, 23:45 MEDIUM POC This Month

SQL injection in H3C SecPath F1000-C8300 (firmware up to 20260522) allows unauthenticated remote attackers to manipulate database queries via the `subject` parameter in the `/webui/?g=log_fw_nbc_mail_jsondata` web management endpoint. The vendor has confirmed the vulnerability and acknowledged a planned fix, but no patch is released as of the disclosure date. A publicly available exploit exists (hosted on Feishu), lowering the bar for exploitation significantly despite the moderate CVSS 4.0 score of 5.5.

SQLi Secpath F1000 C8300 H3C
NVD VulDB
CVSS 4.0
5.5
EPSS
0.3%
CVE-2026-15479 Jul 12, 05:00 MEDIUM POC This Month

Unauthenticated remote password modification on H3C NX15 V100R017 routers allows any network-reachable attacker to overwrite the administrator password via the change_passwd function at the /api/login/modify endpoint, effectively seizing full administrative control of the device. The vulnerability stems from a missing authentication or authorization check on the password modification API (CWE-640), meaning no credentials or session token are required to invoke it. A public proof-of-concept exploit is available on GitHub, and no vendor patch has been identified at time of analysis.

Information Disclosure Nx15 H3C
NVD VulDB GitHub
CVSS 4.0
5.5
EPSS
0.3%
CVE-2025-60262 Jan 06, 16:15 CRITICAL POC Act Now

H3C wireless controllers (M102G) and access points (BA1500L) have a vsftpd misconfiguration that grants root ownership to anonymously uploaded FTP files. Attackers can upload malicious files that execute with root privileges, gaining full device control.

Privilege Escalation Magic Ba1500l Firmware Mc102 G Firmware H3C
NVD
CVSS 3.1
9.8
EPSS
0.2%
CVE-2025-14015 Dec 04, 19:16 HIGH POC This Week

A weakness has been identified in H3C Magic B0 up to 100R002. This impacts the function EditWlanMacList of the file /goform/aspForm. This manipulation of the argument param causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Buffer Overflow Magic B0 Firmware H3C
NVD GitHub VulDB
CVSS 3.1
8.8
EPSS
0.2%
CVE-2025-57295 Sep 18, 21:15 HIGH POC This Week

H3C devices running firmware version NX15V100R015 are vulnerable to unauthorized access due to insecure default credentials. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Privilege Escalation RCE Information Disclosure Brute Force +2
NVD GitHub
CVSS 3.1
8.0
EPSS
0.1%
CVE-2025-44653 Jul 21, 17:15 HIGH This Week

Availability disruption in the H3C GR2200 router (firmware MiniGR1A0V100R016) arises because its bundled bftpd FTP daemon ships with USERLIMIT_GLOBAL set to 0 in /etc/bftpd.conf, imposing no ceiling on concurrent FTP sessions. Remote attackers can open large numbers of simultaneous connections to exhaust device sockets, memory, and CPU, degrading or crashing the FTP service and potentially the router itself. A public technical writeup exists and EPSS is modest (0.52%, 40th percentile); there is no public exploit identified beyond that writeup and no evidence of active exploitation (not listed in CISA KEV).

Denial Of Service Gr2200 Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.5%
CVE-2025-5162 May 26, 01:15 MEDIUM This Month

A vulnerability, which was classified as critical, has been found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass File Upload Seccenter Smp 1114P02 H3C
NVD VulDB
CVSS 4.0
5.3
EPSS
0.3%
CVE-2025-5161 May 26, 01:15 MEDIUM This Month

A vulnerability classified as problematic was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
CVSS 4.0
5.3
EPSS
0.8%
CVE-2025-5160 May 26, 00:15 MEDIUM This Month

A vulnerability classified as problematic has been found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
CVSS 4.0
5.3
EPSS
1.0%
CVE-2025-5159 May 26, 00:15 MEDIUM This Month

A vulnerability was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
CVSS 4.0
5.3
EPSS
0.8%
CVE-2025-5158 May 25, 23:15 MEDIUM This Month

A vulnerability was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
CVSS 4.0
5.3
EPSS
0.8%
CVE-2025-5157 May 25, 23:15 MEDIUM This Month

A vulnerability was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
CVSS 4.0
5.3
EPSS
0.8%
CVE-2025-5156 May 25, 22:15 HIGH This Month

A vulnerability was found in H3C GR-5400AX up to 100R008 and classified as critical. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Gr 5400Ax Firmware H3C
NVD GitHub VulDB
CVSS 4.0
8.7
EPSS
0.8%
CVE-2025-3546 Apr 14, 02:15 HIGH This Week

A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.

Command Injection Magic Nx15 Firmware Magic Nx30 Pro Firmware Magic Nx400 Firmware Magic R3010 Firmware +2
NVD GitHub VulDB
CVSS 4.0
8.6
EPSS
1.0%
CVE-2024-57473 Jan 14, 23:15 CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the mac address editing function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.3%
CVE-2024-57482 Jan 14, 22:15 CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the 5G wireless network processing function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.3%
CVE-2024-57480 Jan 14, 22:15 CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the AP configuration function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.3%
CVE-2024-57479 Jan 14, 22:15 CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the mac address update function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.3%
CVE-2024-57471 Jan 14, 22:15 CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the 2.4G wireless network processing function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.3%
CVE-2024-52765 Nov 20, 21:15 CRITICAL POC THREAT Act Now

H3C GR-1800AX MiniGRW1B0V100R007 is vulnerable to remote code execution (RCE) via the aspForm parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE Code Injection Gr 1800Ax Firmware H3C
NVD
CVSS 3.1
9.8
EPSS
11.2%
CVE-2024-42639 Aug 16, 18:15 CRITICAL POC Act Now

H3C GR1100-P v100R009 was discovered to use a hardcoded password in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Gr1100 P Firmware H3C
NVD
CVSS 3.1
9.8
EPSS
0.6%
CVE-2024-42638 Aug 16, 18:15 CRITICAL POC Act Now

H3C Magic B1ST v100R012 was discovered to contain a hardcoded password vulnerability in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Magic B1St Firmware H3C
NVD
CVSS 3.1
9.8
EPSS
0.6%
CVE-2024-42637 Aug 16, 18:15 CRITICAL POC Act Now

H3C R3010 v100R002L02 was discovered to contain a hardcoded password vulnerability in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass R3010 Firmware H3C
NVD
CVSS 3.1
9.8
EPSS
0.6%
CVE-2024-38903 Jun 24, 21:15 MEDIUM POC This Month

H3C Magic R230 V100R002's udpserver opens port 9034, allowing attackers to execute arbitrary commands. Rated medium severity (CVSS 4.1), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Magic R230 Firmware H3C
NVD GitHub
CVSS 3.1
4.1
EPSS
0.4%
CVE-2024-38902 Jun 24, 21:15 CRITICAL POC Act Now

H3C Magic R230 V100R002 was discovered to contain a hardcoded password vulnerability in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Magic R230 Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.5%
CVE-2023-5142 Sep 24, 22:15 MEDIUM POC This Month

A vulnerability classified as problematic was found in H3C GR-1100-P, GR-1108-P, GR-1200W, GR-1800AX, GR-2200, GR-3200, GR-5200, GR-8300, ER2100n, ER2200G2, ER3200G2, ER3260G2, ER5100G2, ER5200G2 and. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Path Traversal Gr 1200W Firmware Gr 1100 P Firmware Gr 1108 P Firmware Gr 1800Ax Firmware +12
NVD GitHub VulDB
CVSS 3.1
5.3
EPSS
2.3%
CVE-2023-34937 Jun 28, 15:15 HIGH POC This Week

A stack overflow in the UpdateSnat function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34936 Jun 28, 15:15 HIGH POC This Week

A stack overflow in the UpdateMacClone function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34935 Jun 28, 15:15 HIGH POC This Week

A stack overflow in the AddWlanMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34934 Jun 28, 15:15 HIGH POC This Week

A stack overflow in the Edit_BasicSSID_5G function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34933 Jun 28, 15:15 HIGH POC This Week

A stack overflow in the UpdateWanParams function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34932 Jun 28, 14:15 HIGH POC This Week

A stack overflow in the UpdateWanMode function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34931 Jun 28, 14:15 HIGH POC This Week

A stack overflow in the EditWlanMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34930 Jun 28, 14:15 HIGH POC This Week

A stack overflow in the EditMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34929 Jun 28, 14:15 HIGH POC This Week

A stack overflow in the AddMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.8%
CVE-2023-34928 Jun 28, 14:15 HIGH POC This Week

A stack overflow in the Edit_BasicSSID function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1St Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
1.3%
CVE-2023-34924 Jun 26, 21:15 HIGH This Week

H3C Magic B1STW B1STV100R012 was discovered to contain a stack overflow via the function SetAPInfoById. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic B1Stw Firmware H3C
NVD GitHub
CVSS 3.1
7.5
EPSS
0.9%
CVE-2023-33643 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the AddWlanMacList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33642 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the Edit_BasicSSID interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33641 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the AddMacList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33640 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the SetAPWifiorLedInfoById interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33639 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the SetMobileAPInfoById interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33638 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the Edit_BasicSSID_5G interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33637 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DelDNSHnList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33636 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the ipqos_lanip_editlist interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33635 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the UpdateMacClone interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33634 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the EdittriggerList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33633 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the UpdateWanParams interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33632 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the ipqos_lanip_dellist interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33631 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DelSTList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33630 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the EditvsList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33629 May 31, 21:15 HIGH POC This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DeltriggerList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
4.4%
CVE-2023-33628 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DelvsList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-33627 May 31, 21:15 HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the UpdateSnat interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware H3C
NVD
CVSS 3.1
7.2
EPSS
0.9%
CVE-2023-2676 May 12, 09:15 CRITICAL POC Act Now

A vulnerability, which was classified as critical, has been found in H3C R160 V1004004. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Stack Overflow Magic R160 Firmware H3C
NVD GitHub VulDB
CVSS 3.1
9.8
EPSS
1.0%
CVE-2023-29696 May 08, 15:15 CRITICAL POC Act Now

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function version_set. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Memory Corruption Gr 1200W Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.9%
CVE-2023-29693 May 08, 15:15 CRITICAL POC Act Now

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function set_tftp_upgrad. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Memory Corruption Gr 1200W Firmware H3C
NVD GitHub
CVSS 3.1
9.8
EPSS
0.9%
CVE-2023-29917 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via go parameter at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29916 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the UpdateWanParams interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29915 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via CMD parameter at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29914 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the DeltriggerList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29913 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the SetAPWifiorLedInfoById interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29912 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 R200V100R004 was discovered to contain a stack overflow via the DelvsList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29911 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the AddMacList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29910 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the UpdateMacClone interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29909 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the AddWlanMacList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29908 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the SetMobileAPInfoById interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29907 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the Edit_BasicSSID_5G interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29906 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the Edit_BasicSSID interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-29905 Apr 21, 15:15 MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the UpdateSnat interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-27810 Apr 07, 14:15 MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the ipqos_lanip_editlist interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic R100 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-27808 Apr 07, 14:15 MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the DeltriggerList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic R100 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-27807 Apr 07, 14:15 MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the Delstlist interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic R100 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-27806 Apr 07, 14:15 MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the ipqos_lanip_dellist interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic R100 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-27805 Apr 07, 14:15 MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the EditSTList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic R100 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
CVE-2023-27804 Apr 07, 14:15 MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the DelvsList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Magic R100 Firmware H3C
NVD
CVSS 3.1
4.9
EPSS
0.8%
EPSS 2% CVSS 7.3
HIGH POC This Week

Command injection in H3C NX15 V100R017 allows authenticated remote attackers to execute arbitrary OS commands via the unsanitized `my2P4key` argument processed by the `esps.wan.repeater.set/repeaterproc` handler at the `/api/esps` endpoint. The CVSS 4.0 vector confirms high-privilege authentication is required (PR:H), yet successful exploitation yields full host compromise with confidentiality, integrity, and availability all rated High. A public Python proof-of-concept exploit script is available on GitHub, materially raising urgency for administrators of internet-exposed devices or those using default credentials.

Command Injection Nx15 H3C
NVD VulDB GitHub
EPSS 0% CVSS 7.3
HIGH POC This Week

Remote code execution as root is achievable against H3C NX15 firmware V100R017 via the `/api/esps` Web API endpoint, which exposes the `service.add` function without adequate access controls (CWE-749). Exploitation requires high-privilege authentication, but a post-authentication proof-of-concept script (`postauth_service_add_rce.py`) is publicly available on GitHub, demonstrating a complete root RCE chain. No vendor patch has been identified at time of analysis; no active exploitation is confirmed in CISA KEV.

Information Disclosure Nx15 H3C
NVD VulDB GitHub
EPSS 2% CVSS 7.3
HIGH POC This Week

OS command injection in H3C NX15 firmware V100R017 enables authenticated remote attackers to execute arbitrary operating system commands by manipulating the File argument in the file.exec function exposed via the /api/esps Backend RPC endpoint. A public Python proof-of-concept exploit script is available on GitHub, substantially lowering the barrier to exploitation for less-skilled actors. No vendor-released patch has been identified at time of analysis, leaving affected deployments dependent on compensating controls.

Command Injection Nx15 H3C
NVD VulDB GitHub
EPSS 3% CVSS 7.3
HIGH POC This Week

Command injection in H3C NX15 firmware V100R017 permits network-accessible, authenticated attackers to execute arbitrary operating system commands via the /api/esps API endpoint by manipulating the reload.reload_config function parameter. The vulnerability, classified as CWE-77 (Command Injection), carries a CVSS 4.0 score of 7.3 and affects this specific H3C networking device firmware version. A public proof-of-concept exploit - titled 'service_add_root_rce' - has been published to GitHub, indicating root-level code execution is achievable; no vendor patch has been identified at time of analysis.

Command Injection Nx15 H3C
NVD VulDB GitHub
EPSS 2% CVSS 7.3
HIGH POC This Week

Command injection in H3C NX15 firmware V100R017 allows authenticated remote attackers with high privileges to execute arbitrary OS commands by supplying a maliciously crafted value in the `esps.apcm.version` argument of a DELETE request to the `/api/esps` API endpoint. The exploit has been publicly disclosed on GitHub, raising the risk for exposed devices with reachable management interfaces. No active CISA KEV listing exists, but the publicly available proof-of-concept lowers the bar for motivated attackers who already hold administrative credentials.

Command Injection Nx15 H3C
NVD VulDB GitHub
EPSS 2% CVSS 7.3
HIGH POC This Week

Command injection in H3C NX15 firmware V100R017 allows authenticated remote attackers to execute arbitrary OS commands via the `workMode` parameter in the `/api/esps` IPv6 WAN configuration endpoint, likely yielding root-level device takeover based on the published PoC repository name. A public proof-of-concept exploit is available on GitHub (E:P confirmed in the CVSS 4.0 vector), significantly lowering the skill bar for anyone who already holds administrative credentials. No vendor patch has been identified at time of analysis, and no CISA KEV listing exists, indicating no confirmed widespread active exploitation.

Command Injection Nx15 H3C
NVD VulDB GitHub
EPSS 2% CVSS 7.3
HIGH POC This Week

Command injection in H3C NX15 V100R017 allows authenticated remote attackers to execute arbitrary OS commands as root via the /api/esps management endpoint. The vulnerability exists in the Add function's handling of the esps.filter.url parameter, which is passed unsanitized to a system command (CWE-77). A public proof-of-concept exploit demonstrating root-level remote code execution is available on GitHub, elevating real-world risk beyond the theoretical - though exploitation requires high-privilege credentials, and no confirmed active exploitation (CISA KEV) has been identified at time of analysis.

Command Injection Nx15 H3C
NVD VulDB GitHub
EPSS 0% CVSS 7.4
HIGH POC This Week

Buffer overflow in the H3C Magic B0 router (firmware up to 100R002) allows authenticated remote attackers to corrupt memory via the param argument handled by the Edit_BasicSSID_5G function in /goform/aspForm, leading to high impact on confidentiality, integrity, and availability. Publicly available exploit code exists per VulDB, though EPSS remains very low (0.04%, 13th percentile) and the issue is not listed in CISA KEV, indicating no public exploit identified as actively used at time of analysis. The vendor was contacted but did not respond, increasing risk of an unpatched window for exposed devices.

Buffer Overflow Magic B0 H3C
NVD VulDB GitHub
EPSS 0% CVSS 7.3
HIGH POC This Week

Remote buffer overflow in H3C Magic B3 routers (firmware up to 100R002) allows attackers with high privileges to corrupt memory via the UpdateWanParams function in /goform/aspForm by manipulating the param argument. Publicly available exploit code exists per VulDB disclosure, though the vendor did not respond to coordinated disclosure attempts. With CVSS 4.0 score of 7.3 and PR:H requirement, exploitation hinges on prior administrative access to the device's web interface.

Buffer Overflow Magic B3 H3C
NVD VulDB GitHub
EPSS 0% CVSS 7.4
HIGH POC This Week

Remote code execution in H3C Magic B1 router firmware versions up to 100R004 allows authenticated attackers to trigger a buffer overflow in the SetMobileAPInfoById function via crafted HTTP requests to /goform/aspForm. CVSS:4.0 rated 7.4 (High) with confirmed publicly available exploit code on GitHub. No vendor response or patch available. EPSS data not provided, but public exploit availability significantly elevates exploitation risk. The CWE-120 buffer overflow enables full device compromise (VC:H/VI:H/VA:H) with low attack complexity (AC:L) requiring only low-privileged authentication (PR:L).

Buffer Overflow Magic B1 H3C
NVD VulDB GitHub
EPSS 0% CVSS 7.4
HIGH POC This Week

Buffer overflow in H3C Magic B1 router firmware (versions through 100R004) allows authenticated remote attackers to achieve complete system compromise via crafted parameters to the SetAPWifiorLedInfoById function in /goform/aspForm. Public exploit code exists on GitHub. CVSS 7.4 (High) with network attack vector, low complexity, and confirmed proof-of-concept (CVSS:4.0 E:P). Vendor unresponsive to disclosure. EPSS and KEV status not provided in available data.

Buffer Overflow Magic B1 H3C
NVD VulDB GitHub
EPSS 0% CVSS 7.4
HIGH POC This Week

Buffer overflow in H3C Magic B0 routers (firmware versions up to 100R002) allows authenticated remote attackers to achieve arbitrary code execution via the Edit_BasicSSID function in /goform/aspForm. Public exploit code exists on GitHub. CVSS4.0 7.4 reflects network accessibility with low authentication (PR:L). Vendor unresponsive to disclosure - no patch confirmed. Exploitation requires valid router credentials but no special deployment conditions.

Buffer Overflow Magic B0 H3C
NVD VulDB GitHub
EPSS 0% CVSS 8.8
HIGH POC This Week

Remote code execution in H3C Magic B1 firmware through a buffer overflow in the SSID configuration function allows unauthenticated attackers to gain complete system compromise over the network. Public exploit code exists for this vulnerability, and no patch is currently available from the vendor despite early disclosure notification. The flaw affects firmware versions up to 100R004 and requires only low complexity to exploit with valid credentials.

Buffer Overflow Magic B1 Firmware H3C
NVD GitHub VulDB
EPSS 0% CVSS 6.9
MEDIUM This Month

Unauthenticated access to the network setup wizard API in H3C NX15 firmware V100R017 allows remote attackers to interact with the /api/wizard/networkSetup endpoint without presenting valid credentials. The root cause is CWE-306 - missing authentication for a critical function - meaning the device exposes a privileged configuration path with no access control gate. A public proof-of-concept repository exists on GitHub, confirming exploitability; no CISA KEV listing was identified at time of analysis, suggesting exploitation has not yet been confirmed at scale.

Authentication Bypass Nx15 H3C
NVD VulDB GitHub
EPSS 0% CVSS 5.5
MEDIUM POC This Month

SQL injection in H3C SecPath F1000-C8300 (firmware up to 20260522) allows unauthenticated remote attackers to manipulate database queries via the `subject` parameter in the `/webui/?g=log_fw_nbc_mail_jsondata` web management endpoint. The vendor has confirmed the vulnerability and acknowledged a planned fix, but no patch is released as of the disclosure date. A publicly available exploit exists (hosted on Feishu), lowering the bar for exploitation significantly despite the moderate CVSS 4.0 score of 5.5.

SQLi Secpath F1000 C8300 H3C
NVD VulDB
EPSS 0% CVSS 5.5
MEDIUM POC This Month

Unauthenticated remote password modification on H3C NX15 V100R017 routers allows any network-reachable attacker to overwrite the administrator password via the change_passwd function at the /api/login/modify endpoint, effectively seizing full administrative control of the device. The vulnerability stems from a missing authentication or authorization check on the password modification API (CWE-640), meaning no credentials or session token are required to invoke it. A public proof-of-concept exploit is available on GitHub, and no vendor patch has been identified at time of analysis.

Information Disclosure Nx15 H3C
NVD VulDB GitHub
EPSS 0% CVSS 9.8
CRITICAL POC Act Now

H3C wireless controllers (M102G) and access points (BA1500L) have a vsftpd misconfiguration that grants root ownership to anonymously uploaded FTP files. Attackers can upload malicious files that execute with root privileges, gaining full device control.

Privilege Escalation Magic Ba1500l Firmware Mc102 G Firmware +1
NVD
EPSS 0% CVSS 8.8
HIGH POC This Week

A weakness has been identified in H3C Magic B0 up to 100R002. This impacts the function EditWlanMacList of the file /goform/aspForm. This manipulation of the argument param causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Buffer Overflow Magic B0 Firmware H3C
NVD GitHub VulDB
EPSS 0% CVSS 8.0
HIGH POC This Week

H3C devices running firmware version NX15V100R015 are vulnerable to unauthorized access due to insecure default credentials. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Privilege Escalation RCE +4
NVD GitHub
EPSS 1% CVSS 7.5
HIGH This Week

Availability disruption in the H3C GR2200 router (firmware MiniGR1A0V100R016) arises because its bundled bftpd FTP daemon ships with USERLIMIT_GLOBAL set to 0 in /etc/bftpd.conf, imposing no ceiling on concurrent FTP sessions. Remote attackers can open large numbers of simultaneous connections to exhaust device sockets, memory, and CPU, degrading or crashing the FTP service and potentially the router itself. A public technical writeup exists and EPSS is modest (0.52%, 40th percentile); there is no public exploit identified beyond that writeup and no evidence of active exploitation (not listed in CISA KEV).

Denial Of Service Gr2200 Firmware H3C
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM This Month

A vulnerability, which was classified as critical, has been found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass File Upload Seccenter Smp 1114P02 +1
NVD VulDB
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability classified as problematic was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability classified as problematic has been found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
EPSS 1% CVSS 5.3
MEDIUM This Month

A vulnerability was found in H3C SecCenter SMP-E1114P02 up to 20250513. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Path Traversal Seccenter Smp 1114P02 H3C
NVD VulDB
EPSS 1% CVSS 8.7
HIGH This Month

A vulnerability was found in H3C GR-5400AX up to 100R008 and classified as critical. Rated high severity (CVSS 8.7), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Gr 5400Ax Firmware H3C
NVD GitHub VulDB
EPSS 1% CVSS 8.6
HIGH This Week

A vulnerability was found in H3C Magic NX15, Magic NX30 Pro, Magic NX400, Magic R3010 and Magic BE18000 up to V100R014. Rated high severity (CVSS 8.6), this vulnerability is low attack complexity. No vendor patch available.

Command Injection Magic Nx15 Firmware Magic Nx30 Pro Firmware +4
NVD GitHub VulDB
EPSS 0% CVSS 9.8
CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the mac address editing function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the 5G wireless network processing function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the AP configuration function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the mac address update function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL Act Now

H3C N12 V100R005 contains a buffer overflow vulnerability due to the lack of length verification in the 2.4G wireless network processing function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow N12 Firmware H3C
NVD GitHub
EPSS 11% CVSS 9.8
CRITICAL POC THREAT Act Now

H3C GR-1800AX MiniGRW1B0V100R007 is vulnerable to remote code execution (RCE) via the aspForm parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE Code Injection Gr 1800Ax Firmware +1
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

H3C GR1100-P v100R009 was discovered to use a hardcoded password in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Gr1100 P Firmware H3C
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

H3C Magic B1ST v100R012 was discovered to contain a hardcoded password vulnerability in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Magic B1St Firmware H3C
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

H3C R3010 v100R002L02 was discovered to contain a hardcoded password vulnerability in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass R3010 Firmware H3C
NVD
EPSS 0% CVSS 4.1
MEDIUM POC This Month

H3C Magic R230 V100R002's udpserver opens port 9034, allowing attackers to execute arbitrary commands. Rated medium severity (CVSS 4.1), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Magic R230 Firmware H3C
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

H3C Magic R230 V100R002 was discovered to contain a hardcoded password vulnerability in /etc/shadow, which allows attackers to log in as root. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Authentication Bypass Magic R230 Firmware H3C
NVD GitHub
EPSS 2% CVSS 5.3
MEDIUM POC This Month

A vulnerability classified as problematic was found in H3C GR-1100-P, GR-1108-P, GR-1200W, GR-1800AX, GR-2200, GR-3200, GR-5200, GR-8300, ER2100n, ER2200G2, ER3200G2, ER3260G2, ER5100G2, ER5200G2 and. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Path Traversal Gr 1200W Firmware Gr 1100 P Firmware +14
NVD GitHub VulDB
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the UpdateSnat function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the UpdateMacClone function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the AddWlanMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the Edit_BasicSSID_5G function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the UpdateWanParams function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the UpdateWanMode function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the EditWlanMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the EditMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the AddMacList function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH POC This Week

A stack overflow in the Edit_BasicSSID function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.5
HIGH This Week

H3C Magic B1STW B1STV100R012 was discovered to contain a stack overflow via the function SetAPInfoById. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD GitHub
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the AddWlanMacList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the Edit_BasicSSID interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the AddMacList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the SetAPWifiorLedInfoById interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the SetMobileAPInfoById interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the Edit_BasicSSID_5G interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DelDNSHnList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the ipqos_lanip_editlist interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the UpdateMacClone interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the EdittriggerList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the UpdateWanParams interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the ipqos_lanip_dellist interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DelSTList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the EditvsList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 4% CVSS 7.2
HIGH POC This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DeltriggerList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the DelvsList interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 7.2
HIGH This Week

H3C Magic R300 version R300-2100MV100R004 was discovered to contain a stack overflow via the UpdateSnat interface at /goform/aspForm. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R300 2100M Firmware +1
NVD
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

A vulnerability, which was classified as critical, has been found in H3C R160 V1004004. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Stack Overflow Magic R160 Firmware +1
NVD GitHub VulDB
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function version_set. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Memory Corruption Gr 1200W Firmware +1
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

H3C GR-1200W MiniGRW1A0V100R006 was discovered to contain a stack overflow via the function set_tftp_upgrad. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Memory Corruption Gr 1200W Firmware +1
NVD GitHub
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via go parameter at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the UpdateWanParams interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via CMD parameter at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the DeltriggerList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the SetAPWifiorLedInfoById interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 R200V100R004 was discovered to contain a stack overflow via the DelvsList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the AddMacList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the UpdateMacClone interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the AddWlanMacList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the SetMobileAPInfoById interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the Edit_BasicSSID_5G interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the Edit_BasicSSID interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R200 version R200V100R004 was discovered to contain a stack overflow via the UpdateSnat interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Memory Corruption Magic R200 Firmware +1
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the ipqos_lanip_editlist interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the DeltriggerList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the Delstlist interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the ipqos_lanip_dellist interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the EditSTList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD
EPSS 1% CVSS 4.9
MEDIUM This Month

H3C Magic R100 R100V100R005.bin was discovered to contain a stack overflow via the DelvsList interface at /goform/aspForm. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption +2
NVD
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