Vulnerabilities
CVE-2026-26013 - LangChain affected by SSRF via image_url token counting in ChatOpenAI.get_num_to...
CVE ID : CVE-2026-26013 Published : Feb. 10, 2026, 10:17 p.m. | 40 minutes ago Description : LangChain is a framework for building agents and LLM-powered applications. Prior to 1.2.11, the ChatOpenAI.get_num_tokens_from_messages() method fetches arbitrary image_url values without validation when computing token counts for vision-enabled models. This allows attackers to trigger Server-Side Request Forgery (SSRF) attacks by providing malicious image URLs in user input. This vulnerability is fixed in 1.2.11. Severity: 3.7 | LOW Visit the link for more details, such as CVSS details, affected products, timeline, and more...