{"id":"CVE-2026-42076","sourceIdentifier":"security-advisories@github.com","published":"2026-05-04T17:16:24.440","lastModified":"2026-10-26T19:10:00.163","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"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."},{"lang":"es","value":"Evolver es un motor autoevolutivo impulsado por GEP para agentes de IA. Antes de la versión 1.69.3, una vulnerabilidad de inyección de comandos en la función _extractLLM() permite a los atacantes ejecutar comandos de shell arbitrarios en el servidor. La función construye un comando curl utilizando concatenación de cadenas y lo pasa a execSync() sin la sanitización adecuada, lo que permite la ejecución remota de código cuando el parámetro corpus contiene metacaracteres de shell. Este problema ha sido parcheado en la versión 1.69.3."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"EvoMap","product":"evolver","versions":[{"version":"< 1.69.3","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-05-05T13:06:18.539490Z","id":"CVE-2026-42076","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-78"}]}],"references":[{"url":"https://github.com/EvoMap/evolver/releases/tag/v1.69.3","source":"security-advisories@github.com"},{"url":"https://github.com/EvoMap/evolver/security/advisories/GHSA-j5w5-568x-rq53","source":"security-advisories@github.com"},{"url":"https://github.com/EvoMap/evolver/security/advisories/GHSA-j5w5-568x-rq53","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}]}