CVE-2026-102828
simple-git, an interface for running git commands in any node.js application, enables applications to execute Git operations from JavaScript
CVSS
9.8
Critical
EPSS
0.4%
p30
KEV
—
Exploit Today
9
0-100
Published: Sep 29, 2026 · Last modified: Oct 8, 2026 · CWE-78 · CWE-184
0.3%EPSS · 30 days0.4%
2026-09-302026-10-19
simple-git, an interface for running git commands in any node.js application, enables applications to execute Git operations from JavaScript. From 3.15.0 until 4.0.1, the default blockUnsafeOperationsPlugin does not classify trailer.<token>.cmd as unsafe configuration. An application that passes attacker-controlled values through SimpleGitOptions.config or inline -c arguments can therefore allow Git to invoke an attacker-selected shell command when git interpret-trailers processes the configured trailer. The command executes with the operating-system identity and permissions of the Node.js process. This issue is fixed in 4.0.1.
- github.comhttps://github.com/steveukx/git-js/commit/d762810c13b331ff1e5eb24c0b434646d2a8d1b3
- github.comhttps://github.com/steveukx/git-js/pull/1198
- github.comhttps://github.com/steveukx/git-js/releases/tag/simple-git@4.0.1
- github.comhttps://github.com/steveukx/git-js/security/advisories/GHSA-x6jw-m9v5-85vh
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-105044——
———Improper Neutralization of Special Elements used in an OS Command in Security Toolbox versions before 20260929 in Qingteng Host Adaptive Security Platform (Host Monitoring) V3.0 allows an authenticated console administrator to execute arbitrary commands on attached clients via OS command injection7hCVE-2026-1137767.8 HIG—
———virtualenv is a tool for creating isolated virtual python environments. From 20.26.6 until 21.14.2, ViaTemplateActivator.instantiate_template() replaces placeholders one key at a time across the complete activation template, so trigger names such as __VIRTUAL_NAME__, __VIRTUAL_ENV__, or __VIRTUAL_PROMPT__ inside an already substituted and quoted environment path or prompt can be replaced during a later pass. The later value's quoting can close the earlier literal and execute the remaining path when a user activates the environment through bash, fish, xonsh, or activate_this.py. The distinct csh prompt-display token __VIRTUAL_PROMPT_DISPLAY_TCSH__ can instead break the generated script without establishing command execution. The attacker must influence the destination path or --prompt, and a value without a relevant placeholder name does not trigger this mechanism. This issue is fixed in version 21.14.2.10hCVE-2026-1137327.8 HIG—
———virtualenv is a tool for creating isolated virtual python environments. Prior to 21.14.2, FishActivator inherits ViaTemplateActivator.quote(), which uses POSIX shlex.quote() even though fish interprets backslashes and single quotes differently. An attacker-influenced environment path, --prompt, or VIRTUALENV_PROMPT value containing a backslash before a quote can therefore terminate the generated fish literal and execute command substitution when the user sources activate.fish. This issue is fixed in version 21.14.2.10hCVE-2026-1137267.8 HIG—
———virtualenv is a tool for creating isolated virtual python environments. Prior to 21.13.0, the bash activate script that zsh also sources leaves the environment name unescaped; from 21.13.0 until 21.14.4, it escapes backslashes, dollar signs, and backticks only when BASH_VERSION is set, so zsh receives the raw value. The script assigns that value to PS1. In zsh with PROMPT_SUBST, an attacker-influenced environment directory, --prompt, or VIRTUALENV_PROMPT value containing command, parameter, or arithmetic expansion syntax can therefore execute commands in the user's shell each time the prompt is drawn. A percent sign is separately interpreted as a zsh prompt escape but does not by itself execute commands. Plain zsh with PROMPT_SUBST disabled and bash are not affected by this mechanism. This issue is fixed in version 21.14.4.10hCVE-2026-98149.1 CRI—
———An OS command injection vulnerability exists in the boa formWizard newPass functionality of X2000R (version(s): TOTOLINK-X2000R-Gh-V1.0.0-B20250421.1327). A specially crafted HTTP request can lead to arbitrary code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.11hCVE-2026-406279.1 CRI—
———An os command injection vulnerability exists in the boa formWsc targetAPSsid functionality of Totolink X2000R TOTOLINK-X2000R-Gh-V1.0.0-B20250421.1327. A specially crafted HTTP request can lead to arbitrary code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.11h