CVE
CVE-2026-42076
Evolver: Command Injection via `execSync` in `_extractLLM()` function allows Remote Code Execution
Evolver is a GEP-powered self-evolving engine for AI agents. Prior to version 1.69.3, a command injection vulnerability in the _extractLLM() function allows attackers to execute arbitrary shell commands on the server. The function constructs a curl command using string concatenation and passes it to execSync() without proper sanitization, enabling remote code execution when the corpus parameter contains shell metacharacters. This issue has been patched in version 1.69.3.
Package Versions Affected
Package Version
patch Availability
No items found.
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CVSS Version
Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.8
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
C
H
U
-
Related Resources
No items found.
References
https://github.com/EvoMap/evolver/releases/tag/v1.69.3, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42076.json, https://github.com/EvoMap/evolver/security/advisories/GHSA-j5w5-568x-rq53, https://nvd.nist.gov/vuln/detail/CVE-2026-42076