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2 vulnerabilities by steveukx
CVE-2026-28291 (GCVE-0-2026-28291)
Vulnerability from cvelistv5 – Published: 2026-04-13 17:15 – Updated: 2026-04-14 16:30
VLAI?
Title
simple-git has Command Execution via Option-Parsing Bypass
Summary
simple-git enables running native Git commands from JavaScript. Versions up to and including 3.31.1 allow execution of arbitrary commands through Git option manipulation, bypassing safety checks meant to block dangerous options like -u and --upload-pack. The flaw stems from an incomplete fix for CVE-2022-25860, as Git's flexible option parsing allows numerous character combinations (e.g., -vu, -4u, -nu) to circumvent the regular-expression-based blocklist in the unsafe operations plugin. Due to the virtually infinite number of valid option variants that Git accepts, a complete blocklist-based mitigation may be infeasible without fully emulating Git's option parsing behavior. This issue has been fixed in version 3.32.0.
Severity ?
8.1 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
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CVE-2026-28292 (GCVE-0-2026-28292)
Vulnerability from cvelistv5 – Published: 2026-03-10 18:34 – Updated: 2026-04-14 15:30
VLAI?
Title
simple-git has blockUnsafeOperationsPlugin bypass via case-insensitive protocol.allow config key that enables RCE
Summary
`simple-git`, an interface for running git commands in any node.js application, has an issue in versions 3.15.0 through 3.32.2 that allows an attacker to bypass two prior CVE fixes (CVE-2022-25860 and CVE-2022-25912) and achieve full remote code execution on the host machine. Version 3.23.0 contains an updated fix for the vulnerability.
Severity ?
9.8 (Critical)
CWE
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| steveukx | simple-git |
Affected:
>= 3.15.0, < 3.32.3
|
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