Vulnerabilities (CVE)

Filtered by CWE-77
Total 4000 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-31168 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the recHour parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31167 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the mode parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31166 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the hour parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31165 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the pppoeServiceName parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31164 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the pppoeMtu parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31163 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the dhcpMtu parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31162 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the ttlWay parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31160 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the provider parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31159 1 Totolink 2 A3300r, A3300r Firmware 2026-06-17 N/A 6.5 MEDIUM
An issue was discovered in ToToLink A3300R firmware v17.0.0cu.557_B20221024 allowing attackers to execute arbitrary commands via the password parameter to /cgi-bin/cstecgi.cgi.
CVE-2026-31059 1 Utt 2 520w, 520w Firmware 2026-06-17 N/A 9.8 CRITICAL
A remote command execution (RCE) vulnerability in the /goform/formDia component of UTT Aggressive HiPER 520W v3v1.7.7-180627 allows attackers to execute arbitrary commands via a crafted string.
CVE-2026-30625 2026-06-17 N/A 9.8 CRITICAL
Upsonic 0.71.6 contains a remote code execution vulnerability in its MCP server/task creation functionality. The application allows users to define MCP tasks with arbitrary command and args values. Although an allowlist exists, certain allowed commands (npm, npx) accept argument flags that enable execution of arbitrary OS commands. Maliciously crafted MCP tasks may lead to remote code execution with the privileges of the Upsonic process. In version 0.72.0 Upsonic added a warning about using Stdio servers being able to execute commands directly on the machine.
CVE-2026-30624 1 Agent-zero 1 Agent-zero 2026-06-17 N/A 8.6 HIGH
Agent Zero 0.9.8 contains a remote code execution vulnerability in its External MCP Servers configuration feature. The application allows users to define MCP servers using a JSON configuration containing arbitrary command and args values. These values are executed by the application when the configuration is applied without sufficient validation or restriction. An attacker may supply a malicious MCP configuration to execute arbitrary operating system commands, potentially resulting in remote code execution with the privileges of the Agent Zero process.
CVE-2026-30617 2026-06-17 N/A 8.6 HIGH
LangChain-ChatChat 0.3.1 contains a remote code execution vulnerability in its MCP STDIO server configuration and execution handling. A remote attacker can access the publicly exposed MCP management interface and configure an MCP STDIO server with attacker-controlled commands and arguments. When the MCP server is started and MCP is enabled for agent execution, subsequent agent activity triggers execution of arbitrary commands on the server. Successful exploitation allows arbitrary command execution within the context of the LangChain-ChatChat service.
CVE-2026-30616 2026-06-17 N/A 7.3 HIGH
Jaaz 1.0.30 contains a remote code execution vulnerability in its MCP STDIO command execution handling. A remote attacker can send crafted network requests to the network-accessible Jaaz application, causing attacker-controlled commands to be executed on the server. Successful exploitation results in arbitrary command execution within the context of the Jaaz service, potentially allowing full compromise of the affected system.
CVE-2026-30615 2026-06-17 N/A 8.0 HIGH
A prompt injection vulnerability in Windsurf 1.9544.26 allows remote attackers to execute arbitrary commands on a victim system. When Windsurf processes attacker-controlled HTML content, malicious instructions can cause unauthorized modification of the local MCP configuration and automatic registration of a malicious MCP STDIO server, resulting in execution of arbitrary commands without further user interaction. Successful exploitation may allow attackers to execute commands on behalf of the user, persist malicious MCP configuration changes, and access sensitive information exposed through the application.
CVE-2026-2956 1 Dst-admin Project 1 Dst-admin 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A security flaw has been discovered in qinming99 dst-admin up to 1.5.0. This affects the function revertBackup of the file /home/restore. The manipulation of the argument Name results in command injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-2952 1 Vaelsys 1 Vaelsys 2026-06-17 7.5 HIGH 7.3 HIGH
A flaw has been found in Vaelsys 4.1.0. This vulnerability affects unknown code of the file /tree/tree_server.php of the component HTTP POST Request Handler. This manipulation of the argument xajaxargs causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-2944 1 Tosei-corporation 1 Online Store Management System 2026-06-17 7.5 HIGH 7.3 HIGH
A security flaw has been discovered in Tosei Online Store Management System ネット店舗管理システム 1.01. Affected is the function system of the file /cgi-bin/monitor.php of the component HTTP POST Request Handler. Performing a manipulation of the argument DevId results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-2847 1 Utt 2 520, 520 Firmware 2026-06-17 8.3 HIGH 7.2 HIGH
A vulnerability was detected in UTT HiPER 520 1.7.7-160105. Affected is the function sub_44EFB4 of the file /goform/formReleaseConnect of the component Web Management Interface. The manipulation of the argument Isp_Name results in os command injection. The attack can be launched remotely. The exploit is now public and may be used.
CVE-2026-2846 1 Utt 2 520, 520 Firmware 2026-06-17 8.3 HIGH 7.2 HIGH
A security vulnerability has been detected in UTT HiPER 520 1.7.7-160105. This impacts the function sub_44D264 of the file /goform/formPdbUpConfig of the component Web Management Interface. The manipulation of the argument policyNames leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used.