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OS Command Injection

web CRITICAL

OS command injection occurs when an application passes unsanitized user input directly into system shell commands.

How It Works

OS command injection occurs when an application passes unsanitized user input directly into system shell commands. Instead of treating input as pure data, the shell interprets special characters as command separators or modifiers, allowing attackers to append arbitrary commands. Common injection points include system(), exec(), popen(), and backtick operators in languages like PHP, Python, and Ruby.

Attackers exploit shell metacharacters to break out of the intended command context. On both Unix and Windows, semicolons (;), pipes (|), and logical operators (&&, ||) chain multiple commands. Unix shells additionally interpret backticks and $() for command substitution, while newlines can also separate statements. For example, if an application executes ping -c 4 $USER_IP, an attacker supplying 8.8.8.8; cat /etc/passwd causes the server to run two commands sequentially.

Attacks manifest in three variants. Visible injection returns command output in the HTTP response, giving immediate feedback. Blind injection produces no direct output, requiring time-based detection (using sleep or timeout commands) or out-of-band confirmation via DNS lookups or HTTP callbacks to attacker-controlled servers. Attackers can also redirect output to web-accessible files for later retrieval.

Impact

  • Complete server compromise — execute any command with the application's privileges, often www-data or root
  • Lateral movement — scan internal networks, pivot to backend systems unreachable from the internet
  • Data exfiltration — dump databases, read configuration files containing credentials, access sensitive business data
  • Persistence mechanisms — install cron jobs, add SSH keys, deploy web shells for continued access
  • Denial of service — crash services, fill disk space, consume CPU resources
  • Supply chain attacks — modify application code or deployment artifacts to compromise downstream users

Real-World Examples

The Ivanti Cloud Service Appliance suffered CVE-2024-8190, where command injection in the administrative interface allowed unauthenticated attackers to execute arbitrary OS commands. CISA added it to the Known Exploited Vulnerabilities catalog after observing active exploitation against enterprise networks.

GitLab experienced multiple command injection vulnerabilities over the years, including issues in repository import functionality where Git URLs containing shell metacharacters were passed unsanitized to system commands, enabling remote code execution on self-hosted instances.

Network equipment frequently contains these flaws. Various Netgear routers have exhibited command injection in ping diagnostic tools, where user-supplied IP addresses were concatenated directly into shell commands without validation, granting attackers complete device control.

Mitigation

  • Eliminate OS commands entirely — use native language libraries (filesystem APIs, network functions) instead of shelling out
  • Strict input allowlisting — permit only exact matches against predefined values; validate format with regex before any processing
  • Parameterized execution APIs — use execve() or language equivalents that pass arguments as arrays, bypassing the shell interpreter completely
  • Principle of least privilege — run application processes with minimal permissions to limit compromise impact
  • Input validation — enforce expected patterns (IP addresses, alphanumeric IDs) but never rely on blacklisting metacharacters

Recent CVEs (9062)

EPSS 1% CVSS 7.8
HIGH This Week

Dell Unity, versions prior to 5.4, contains an OS Command Injection Vulnerability in its svc_tcpdump utility. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Command Injection Dell Unity Operating Environment
NVD
EPSS 1% CVSS 7.8
HIGH This Week

Dell Unity, versions prior to 5.4, contains an OS Command Injection Vulnerability in its svc_acldb_dump utility. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Command Injection Dell Unity Operating Environment
NVD
EPSS 1% CVSS 7.8
HIGH This Week

Dell Unity, versions prior to 5.4, contain an OS Command Injection Vulnerability in its svc_topstats utility. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Command Injection Dell Unity Operating Environment
NVD
EPSS 5% CVSS 7.8
HIGH POC This Week

KiTTY versions 0.76.1.13 and before is vulnerable to command injection via the filename variable, occurs due to insufficient input sanitization and validation, failure to escape special characters,. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Command Injection Kitty +1
NVD Exploit-DB
EPSS 30% CVSS 9.8
CRITICAL POC THREAT Act Now

An OS command injection vulnerability exists in Akaunting v3.1.3 and earlier. 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.

Command Injection Akaunting
NVD GitHub Exploit-DB
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

An issue in Dlink DIR-816A2 v.1.10CNB05 allows a remote attacker to execute arbitrary code via the wizardstep4_ssid_2 parameter in the sub_42DA54 function. 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 Command Injection D-Link +1
NVD GitHub VulDB
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

Zentao v18.0 to v18.10 was discovered to contain a remote code execution (RCE) vulnerability via the checkConnection method of /app/zentao/module/repo/model.php. 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.

PHP RCE Command Injection +2
NVD GitHub
EPSS 1% CVSS 9.8
CRITICAL Act Now

Yealink Meeting Server before v26.0.0.66 was discovered to contain an OS command injection vulnerability via the file upload interface. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Command Injection File Upload Yealink Meeting Server +1
NVD
EPSS 81% 5.9 CVSS 9.8
CRITICAL POC THREAT Emergency

An OS command injection vulnerability in Hardy Barth cPH2 eCharge Ladestation v1.87.0 and earlier, may allow an unauthenticated remote attacker to execute arbitrary commands on the system via a. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 80.9%.

Command Injection Cph2 Echarge Firmware Hardy Barth
NVD VulDB
EPSS 1% CVSS 9.8
CRITICAL POC Act Now

An issue in symphony v.3.6.3 and before allows a remote attacker to execute arbitrary code via the log4j component. 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 Command Injection Symphony +1
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL Act Now

An improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet allows attacker to execute unauthorized code or commands via via crafted API. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Fortinet Command Injection Fortisiem
NVD
EPSS 78% CVSS 9.8
CRITICAL POC THREAT Act Now

An improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet allows attacker to execute unauthorized code or commands via via crafted API. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Fortinet Command Injection Fortisiem
NVD GitHub
EPSS 3% CVSS 7.2
HIGH POC This Week

An issue was discovered in GTB Central Console 15.17.1-30814.NG. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP Command Injection Gtb Central Console
NVD
EPSS 2% CVSS 8.8
HIGH POC This Week

Vinchin Backup & Recovery v7.2 was discovered to contain an authenticated remote code execution (RCE) vulnerability via the deleteUpdateAPK function. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

RCE Command Injection Vinchin Backup And Recovery +1
NVD VulDB
EPSS 2% CVSS 8.8
HIGH POC This Week

Vinchin Backup & Recovery v7.2 was discovered to contain an authenticated remote code execution (RCE) vulnerability via the setNetworkCardInfo function. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

RCE Command Injection Vinchin Backup And Recovery +1
NVD VulDB
EPSS 1% CVSS 7.8
HIGH This Week

In Helix Sync versions prior to 2024.1, a local command injection was identified. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

RCE Command Injection Code Injection +2
NVD
EPSS 2% CVSS 9.8
CRITICAL Act Now

A vulnerability was found in openBI up to 1.0.8 and classified as critical.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Command Injection Openbi
NVD VulDB
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

In Notion Web Clipper 1.0.3(7), a .nib file is susceptible to the Dirty NIB attack. 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.

Command Injection Apple Web Clipper +1
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the desc parameter in the setWiFiAclRules function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the url parameter in the setUrlFilterRules function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the enable parameter in the setWiFiScheduleCfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the port or enable parameter in the setRemoteCfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 6% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the enable parameter in the setPortForwardRules function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 6% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the enable parameter in the setMacFilterRules function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the pppoePass parameter in the setIpv6Cfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the arpEnable parameter in the setStaticDhcpRules function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the enable parameter in the setParentalRules function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL POC PATCH Act Now

Versions of the package network before 0.7.0 are vulnerable to Arbitrary Command Injection due to use of the child_process exec function without input sanitization. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Command Injection Network
NVD GitHub VulDB
EPSS 58% CVSS 9.8
CRITICAL POC THREAT Act Now

A vulnerability was found in Issabel PBX 4.0.0. 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.

PHP Command Injection Pbx +1
NVD VulDB
EPSS 38% CVSS 9.8
CRITICAL POC THREAT Act Now

A vulnerability has been found in D-Link DIR-816 A2 1.10CNB04 and classified as critical. 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.

Command Injection D-Link Dir 816 A2 Firmware
NVD GitHub VulDB
EPSS 9% CVSS 7.2
HIGH POC This Week

A vulnerability was found in TRENDnet TEW-822DRE 1.03B02. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Tew 822Dre Firmware Trendnet
NVD VulDB
EPSS 23% CVSS 7.2
HIGH POC THREAT This Week

A vulnerability was found in TRENDnet TEW-815DAP 1.0.2.0. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Tew 815Dap Firmware Trendnet
NVD VulDB
EPSS 25% CVSS 7.2
HIGH POC THREAT This Week

A vulnerability was found in TRENDnet TEW-800MB 1.0.1.0 and classified as critical. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Tew 800Mb Firmware Trendnet
NVD VulDB
EPSS 0% CVSS 7.8
HIGH POC This Week

An issue was discovered in TRENDnet TEW-824DRU version 1.04b01, allows unauthenticated attackers to execute arbitrary code via the system.ntp.server parameter in the sub_420AE0() function. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RCE Command Injection Tew 824Dru Firmware +1
NVD
EPSS 3% CVSS 8.8
HIGH This Week

A command injection vulnerability exists in the 'SaveStaticRouteIPv6Params' parameter of the Motorola MR2600. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Mr2600 Firmware Motorola
NVD
EPSS 4% CVSS 8.8
HIGH This Week

A command injection vulnerability exists in the 'SaveStaticRouteIPv4Params' parameter of the Motorola MR2600. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Mr2600 Firmware Motorola
NVD
EPSS 4% CVSS 8.8
HIGH This Week

A command injection vulnerability exists in the ‘SaveSysLogParams’ parameter of the Motorola MR2600. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Mr2600 Firmware Motorola
NVD
EPSS 23% CVSS 9.8
CRITICAL Act Now

A command injection vulnerability exists in D-Link DAP-1650 devices when handling UPnP SUBSCRIBE messages. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Command Injection D-Link Dap 1650 Firmware
NVD
EPSS 26% CVSS 9.8
CRITICAL POC THREAT Act Now

A command injection vulnerability exists in the gena.cgi module of D-Link DAP-1650 devices. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Command Injection D-Link Dap 1650 Firmware
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK X2000R_V2 V2.0.0-B20230727.10434 has a command injection vulnerability in the sub_449040 (handle function of formUploadFile) of /bin/boa. 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.

Command Injection X2000r Firmware TOTOLINK
NVD GitHub
EPSS 20% CVSS 9.8
CRITICAL POC THREAT Act Now

There is a command injection vulnerability in the ssdpcgi_main function of cgibin binary in D-Link DIR-815 router firmware v1.04. 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.

Command Injection D-Link Dir 815 Firmware
NVD GitHub
EPSS 1% CVSS 6.8
MEDIUM This Month

OS command injection vulnerability in ELECOM wireless LAN routers allows a network-adjacent attacker with an administrative privilege to execute arbitrary OS commands by sending a specially crafted. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.

Command Injection Wrc X1800Gs B Firmware Wrc X1800Gsa B Firmware +4
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

Active debug code exists in Yamaha wireless LAN access point devices. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.

Command Injection Wlx222 Firmware Wlx413 Firmware +4
NVD
EPSS 2% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK_A3700R_V9.1.2u.6165_20211012has a command Injection vulnerability via setOpModeCfg. 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.

Command Injection A3700r Firmware TOTOLINK
NVD GitHub
EPSS 1% CVSS 7.8
HIGH POC This Week

Jensen of Scandinavia Eagle 1200AC V15.03.06.33_en was discovered to contain a command injection vulnerability in the function formWriteFacMac. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Eagle 1200Ac Firmware Jensenofscandinavia
NVD VulDB
EPSS 32% CVSS 9.8
CRITICAL POC THREAT Act Now

** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as critical, has been found in Uniview ISC 2500-S up to 20210930. 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.

PHP Command Injection Isc 2500 S Firmware +1
NVD GitHub VulDB
EPSS 2% CVSS 9.8
CRITICAL Act Now

A vulnerability was found in MiczFlor RPi-Jukebox-RFID up to 2.5.0. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Command Injection Phoniebox +1
NVD VulDB
EPSS 1% CVSS 7.2
HIGH This Week

A vulnerability in the web-based management interface of the Cisco WAP371 Wireless-AC/N Dual Radio Access Point (AP) with Single Point Setup could allow an authenticated, remote attacker to perform. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Cisco Wap371 Firmware
NVD
EPSS 1% CVSS 8.0
HIGH This Week

A vulnerability in the web-based management interface of Cisco ThousandEyes Enterprise Agent, Virtual Appliance installation type, could allow an authenticated, remote attacker to perform a command. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Cisco Thousandeyes Enterprise Agent
NVD
EPSS 66% CVSS 8.8
HIGH This Week

An attacker with access to a Management Console user account with the editor role could escalate privileges through a command injection vulnerability in the Management Console. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection Github Enterprise Server
NVD GitHub
EPSS 2% CVSS 5.3
MEDIUM This Month

A vulnerability classified as critical was found in Totolink X2000R 1.0.0-B20221212.1452. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection X2000r Firmware TOTOLINK
NVD GitHub VulDB
EPSS 1% CVSS 9.8
CRITICAL Act Now

A remote code execution vulnerability exists in Intumit SmartRobot's web framework that allows unauthenticated attackers to execute arbitrary commands on the server without any user interaction. The vulnerability carries a critical CVSS score of 9.8 and is tagged as an RCE, though there is no indication of active exploitation in the wild (not in KEV) or public proof-of-concept availability. The Taiwan CERT has issued an advisory for this vulnerability affecting all versions of the SmartRobot platform.

RCE Command Injection Smartrobot +1
NVD
EPSS 2% CVSS 9.6
CRITICAL POC PATCH Act Now

Atril is a simple multi-page document viewer. Rated critical severity (CVSS 9.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Command Injection Atril Mate Desktop
NVD GitHub
EPSS 0% CVSS 8.8
HIGH This Week

Authenticated user can execute arbitrary commands in the context of the root user by providing payload in the "destination" field of the network test tools. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Command Injection H8951 4G Esp Firmware Hongdian
NVD
EPSS 4% CVSS 9.8
CRITICAL POC Act Now

TOTOlink EX1800T V9.1.0cu.2112_B20220316 was discovered to contain a remote command execution (RCE) vulnerability via the telnet_enabled parameter of the setTelnetCfg interface. 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.

Command Injection Ex1800T Firmware TOTOLINK
NVD
EPSS 16% CVSS 7.1
HIGH POC PATCH THREAT This Month

Nginx-UI is a web interface to manage Nginx configurations. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable. Public exploit code available and EPSS exploitation probability 16.0%.

Privilege Escalation RCE Information Disclosure +4
NVD GitHub
EPSS 3% CVSS 7.7
HIGH POC PATCH This Month

Nginx-ui is online statistics for Server Indicators​​ Monitor CPU usage, memory usage, load average, and disk usage in real-time. Rated high severity (CVSS 7.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available.

Privilege Escalation RCE Information Disclosure +4
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the minute parameter in the setScheduleCfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the ip parameter in the setDmzCfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the username parameter in the setDdnsCfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the pass parameter in the setTr069Cfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the tz parameter in the setNtpCfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 3% CVSS 9.8
CRITICAL POC Act Now

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain a command injection vulnerability via the hostName parameter in the setWanCfg function. 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.

Command Injection A3300R Firmware TOTOLINK
NVD GitHub
EPSS 14% CVSS 9.8
CRITICAL POC THREAT Emergency

D-Link DIR-822+ V1.0.2 was found to contain a command injection in SetStaticRouteSettings function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 14.1%.

Command Injection D-Link Dir 822 Firmware
NVD GitHub
EPSS 91% 5.9 CVSS 8.1
HIGH POC THREAT Act Now

The LearnPress plugin for WordPress is vulnerable to Command Injection in all versions up to, and including, 4.2.5.7 via the get_content function. Rated high severity (CVSS 8.1), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and EPSS exploitation probability 91.3%.

WordPress RCE Command Injection +3
NVD
EPSS 15% CVSS 9.8
CRITICAL POC THREAT Emergency

TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the setDiagnosisCfg function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 15.5%.

Command Injection A3700r Firmware TOTOLINK
NVD
EPSS 21% 4.1 CVSS 9.8
CRITICAL POC THREAT Emergency

TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the setTracerouteCfg function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 20.6%.

Command Injection A3700r Firmware TOTOLINK
NVD
EPSS 15% CVSS 9.8
CRITICAL POC THREAT Emergency

TOTOlink A3700R v9.1.2u.5822_B20200513 was discovered to contain a remote command execution (RCE) vulnerability via the NTPSyncWithHost function. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 15.5%.

Command Injection A3700r Firmware TOTOLINK
NVD
EPSS 0% CVSS 8.8
HIGH This Month

Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product to execute arbitrary OS commands. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Command Injection TP-Link Archer Axe75 Firmware +4
NVD
EPSS 0% CVSS 8.0
HIGH This Month

Multiple TP-LINK products allow a network-adjacent authenticated attacker with access to the product from the LAN port or Wi-Fi to execute arbitrary OS commands. Rated high severity (CVSS 8.0), this vulnerability is low attack complexity. No vendor patch available.

Command Injection TP-Link Archer Axe75 Firmware +2
NVD
EPSS 0% CVSS 8.8
HIGH This Month

Multiple TP-LINK products allow a network-adjacent unauthenticated attacker with access to the product from the LAN port or Wi-Fi to execute arbitrary OS commands on the product that has. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Command Injection TP-Link Archer Ax3000 Firmware +3
NVD
EPSS 50% 4.9 CVSS 9.8
CRITICAL POC THREAT Emergency

An issue discovered in D-Link dir815 v.1.01SSb08.bin allows a remote attacker to execute arbitrary code via a crafted POST request to the service parameter in the soapcgi_main function of the cgibin. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 49.6%.

RCE Command Injection D-Link +1
NVD GitHub
EPSS 25% CVSS 9.8
CRITICAL Act Now

Command injection vulnerability in /usr/www/res.php in FLIR AX8 up to 1.46.16 allows attackers to run arbitrary commands via the value parameter. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Epss exploitation probability 25.3% and no vendor patch available.

PHP Command Injection Flir Ax8 Firmware +1
NVD GitHub
EPSS 4% CVSS 9.8
CRITICAL POC Act Now

Tenda AX1803 v1.0.0.1 was discovered to contain a command injection vulnerability via the function fromAdvSetLanIp. 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.

Command Injection Tenda Ax1803 Firmware
NVD
EPSS 93% 6.2 CVSS 9.8
CRITICAL POC THREAT Emergency

In Cassia Gateway firmware XC1000_2.1.1.2303082218 and XC2000_2.1.1.2303090947, the queueUrl parameter in /bypass/config is not sanitized. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 92.7%.

Command Injection Xc1000 Firmware Xc2000 Firmware +1
NVD GitHub
EPSS 0% CVSS 8.0
HIGH PATCH This Month

Unauthenticated RCE in NETGEAR ProSAFE NMS300 before 1.7.0.31.

RCE Command Injection Microsoft +1
NVD
EPSS 70% 5.6 CVSS 9.8
CRITICAL POC THREAT Emergency

An issue was discovered on TRENDnet TV-IP1314PI 5.5.3 200714 devices. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 69.8%.

Command Injection Tv Ip1314Pi Firmware Trendnet
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL POC Act Now

An issue was discovered in libremote_dbg.so on TRENDnet TV-IP1314PI 5.5.3 200714 devices. 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.

Command Injection Tv Ip1314Pi Firmware Trendnet
NVD GitHub
EPSS 0% CVSS 7.8
HIGH POC This Week

Multiple OS command injection vulnerabilities exist in the decompression functionality of GTKWave 3.3.115. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Gtkwave Tonybybell
NVD
EPSS 0% CVSS 7.8
HIGH POC This Week

Multiple OS command injection vulnerabilities exist in the decompression functionality of GTKWave 3.3.115. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Gtkwave Tonybybell
NVD
EPSS 0% CVSS 7.8
HIGH POC This Week

Multiple OS command injection vulnerabilities exist in the decompression functionality of GTKWave 3.3.115. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Gtkwave Tonybybell
NVD
EPSS 0% CVSS 7.8
HIGH POC This Week

Multiple OS command injection vulnerabilities exist in the decompression functionality of GTKWave 3.3.115. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Gtkwave Tonybybell
NVD
EPSS 0% CVSS 7.8
HIGH POC This Week

Multiple OS command injection vulnerabilities exist in the decompression functionality of GTKWave 3.3.115. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Gtkwave Tonybybell
NVD
EPSS 0% CVSS 7.8
HIGH POC This Week

Multiple OS command injection vulnerabilities exist in the decompression functionality of GTKWave 3.3.115. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection Gtkwave Tonybybell
NVD
EPSS 0% CVSS 8.8
HIGH This Week

A component for parsing OXMF templates could be abused to execute arbitrary system commands that would be executed as the non-privileged runtime user. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Authentication Bypass Command Injection Ox App Suite +1
NVD
EPSS 2% CVSS 7.3
HIGH POC This Month

A vulnerability was found in Totolink N200RE 9.3.5u.6139_B20201216. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection N200re Firmware TOTOLINK
NVD GitHub VulDB
EPSS 2% CVSS 7.3
HIGH POC This Month

A vulnerability was found in Totolink N200RE 9.3.5u.6139_B20201216. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection N200re Firmware TOTOLINK
NVD GitHub VulDB
EPSS 1% CVSS 7.3
HIGH POC This Month

A vulnerability was found in Totolink N200RE 9.3.5u.6139_B20201216 and classified as critical.cgi. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection N200re Firmware TOTOLINK
NVD GitHub VulDB
EPSS 2% CVSS 7.3
HIGH POC This Month

A vulnerability has been found in Totolink N200RE 9.3.5u.6139_B20201216 and classified as critical. Rated high severity (CVSS 7.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Command Injection N200re Firmware TOTOLINK
NVD GitHub VulDB
EPSS 2% CVSS 7.3
HIGH POC This Month

Elevation of privilege in Samsung Galaxy Watch4 via nearby BLE connection. Allows unauthorized access to watch data.

Command Injection Lr1200Gb Firmware TOTOLINK
NVD GitHub VulDB
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Quick Facts

Typical Severity
CRITICAL
Category
web
Total CVEs
9062

Related CWEs

MITRE ATT&CK

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