8.8Hoch
CVE-2026-109440LangAlpha through 2026.09.07 Indirect Prompt Injection RCE via Bash and ExecuteCode
Beschreibung
LangAlpha through 2026.09.07 contains an indirect prompt injection vulnerability that allows remote attackers to execute shell commands or Python by planting instructions in web content retrieved by the agent. Because Bash and ExecuteCode lack an allow-list and human-in-the-loop approval, attackers can run code in the workspace sandbox and exfiltrate vault secrets from _internal/.vault_secrets.json.
Schwachstellentyp (CWE):
CWE-1427
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
Referenzen und Patches
- Lasso.security Advisory technical-descriptionexploit
- https://github.com/ginlix-ai/LangAlpha/blob/435a5a44fabdeb33e409a62d233a936d96241c86/src/ptc_agent/agent/agen… technical-description
- VulnCheck Advisory: LangAlpha through 2026.09.07 Indirect Prompt Injection RCE via Bash and ExecuteCode third-party-advisory