A7000r Firmware

7 CVEs product

Monthly

CVE-2026-1623 MEDIUM POC This Month

Command injection in Totolik A7000R firmware through the setUpgradeFW function allows unauthenticated remote attackers to execute arbitrary commands via a malicious FileName parameter. Public exploit code exists for this vulnerability, increasing the risk of active exploitation. The device remains vulnerable as no patch is currently available.

Command Injection A7000r Firmware
NVD GitHub VulDB
CVSS 3.1
6.3
EPSS
2.1%
CVE-2026-1601 MEDIUM POC This Month

A7000R Firmware versions up to 4.1cu.4154 contains a vulnerability that allows attackers to command injection (CVSS 6.3).

Command Injection A7000r Firmware
NVD GitHub VulDB
CVSS 3.1
6.3
EPSS
8.3%
CVE-2026-1548 MEDIUM POC This Month

Command injection in Totolik A7000R firmware (version 4.1cu.4154) via the CloudACManualUpdateUserdata function allows authenticated remote attackers to execute arbitrary commands through a crafted url parameter. Public exploit code exists for this vulnerability and no patch is currently available.

Command Injection A7000r Firmware
NVD GitHub VulDB
CVSS 3.1
6.3
EPSS
0.8%
CVE-2026-1547 MEDIUM POC This Month

Command injection in Totolik A7000R firmware allows authenticated remote attackers to execute arbitrary commands through the plugin_name parameter in the setUnloadUserData function. Public exploit code exists for this vulnerability, and no patch is currently available. The attack requires network access and valid credentials but no user interaction.

Command Injection A7000r Firmware
NVD GitHub VulDB
CVSS 3.1
6.3
EPSS
0.8%
CVE-2025-63154 HIGH POC This Month

TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the addEffect parameter of the urldecode function. 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.

Stack Overflow Denial Of Service Buffer Overflow A7000r Firmware TOTOLINK
NVD GitHub
CVSS 3.1
7.5
EPSS
0.5%
CVE-2025-63153 HIGH POC This Month

TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the ssid parameter of the urldecode function. 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.

Stack Overflow Denial Of Service Buffer Overflow A7000r Firmware TOTOLINK
NVD GitHub
CVSS 3.1
7.5
EPSS
0.5%
CVE-2025-51452 CRITICAL This Week

In TOTOLINK A7000R firmware 9.1.0u.6115_B20201022, an attacker can bypass login by sending a specific request through formLoginAuth.htm. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass A7000r Firmware TOTOLINK
NVD GitHub
CVSS 3.1
9.8
EPSS
0.1%
CVE-2026-1623
EPSS 2% CVSS 6.3
MEDIUM POC This Month

Command injection in Totolik A7000R firmware through the setUpgradeFW function allows unauthenticated remote attackers to execute arbitrary commands via a malicious FileName parameter. Public exploit code exists for this vulnerability, increasing the risk of active exploitation. The device remains vulnerable as no patch is currently available.

Command Injection A7000r Firmware
NVD GitHub VulDB
CVE-2026-1601
EPSS 8% CVSS 6.3
MEDIUM POC This Month

A7000R Firmware versions up to 4.1cu.4154 contains a vulnerability that allows attackers to command injection (CVSS 6.3).

Command Injection A7000r Firmware
NVD GitHub VulDB
CVE-2026-1548
EPSS 1% CVSS 6.3
MEDIUM POC This Month

Command injection in Totolik A7000R firmware (version 4.1cu.4154) via the CloudACManualUpdateUserdata function allows authenticated remote attackers to execute arbitrary commands through a crafted url parameter. Public exploit code exists for this vulnerability and no patch is currently available.

Command Injection A7000r Firmware
NVD GitHub VulDB
CVE-2026-1547
EPSS 1% CVSS 6.3
MEDIUM POC This Month

Command injection in Totolik A7000R firmware allows authenticated remote attackers to execute arbitrary commands through the plugin_name parameter in the setUnloadUserData function. Public exploit code exists for this vulnerability, and no patch is currently available. The attack requires network access and valid credentials but no user interaction.

Command Injection A7000r Firmware
NVD GitHub VulDB
CVE-2025-63154
EPSS 0% CVSS 7.5
HIGH POC This Month

TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the addEffect parameter of the urldecode function. 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.

Stack Overflow Denial Of Service Buffer Overflow +2
NVD GitHub
CVE-2025-63153
EPSS 0% CVSS 7.5
HIGH POC This Month

TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the ssid parameter of the urldecode function. 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.

Stack Overflow Denial Of Service Buffer Overflow +2
NVD GitHub
CVE-2025-51452
EPSS 0% CVSS 9.8
CRITICAL This Week

In TOTOLINK A7000R firmware 9.1.0u.6115_B20201022, an attacker can bypass login by sending a specific request through formLoginAuth.htm. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass A7000r Firmware TOTOLINK
NVD GitHub

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