CyberRota Analysis
AI-GeneratedFirecrawl versions prior to 2.11.32 are vulnerable to a critical arbitrary file read vulnerability due to unsafe handling of user-supplied JSON schemas. An authenticated attacker can exploit this flaw to access sensitive file contents and potentially perform Server-Side Request Forgery (SSRF) attacks by manipulating schema references. Organizations using affected versions should prioritize upgrading to version 2.11.32 to mitigate these risks.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
Firecrawl turns entire websites into LLM-ready markdown or structured data. Prior to 2.11.32, a critical arbitrary file read vulnerability exists in Firecrawl's extraction functionality due to unsafe schema dereferencing of user-supplied JSON schemas in apps/api/src/lib/extract/helpers/dereference-schema.ts. The affected code invokes the json-schema-ref-parser dependency with default resolver settings, allowing external and local file references to be resolved during schema processing. An authenticated attacker can supply a malicious schema containing a $ref within default, const, or enum fields that are not traversed by AJV validation. By triggering a dereference error, file contents from the extract worker filesystem may be included in persisted error messages returned through the extraction API, enabling arbitrary file reads and SSRF against internal or external HTTP endpoints. This issue is fixed in version 2.11.32.