CVE-2026-42076

Evolver: Command Injection via `execSync` in `_extractLLM()` function allows Remote Code Execution

CVSS 9.8 CRITICALEPSS 1.3%CWE-78

Vexday Risk Score

28Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 9.8EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

04 may 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Productos afectados

EvoMap · evolver

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Referencias

https://github.com/EvoMap/evolver/releases/tag/v1.69.3 https://github.com/EvoMap/evolver/security/advisories/GHSA-j5w5-568x-rq53