{"data":{"id":"012a114d-7f2a-478c-ab1c-ec9b7843100c","title":"CVE-2026-22252: LibreChat is a ChatGPT clone with additional features. Prior to v0.8.2-rc2, LibreChat's MCP stdio transport accepts…","summary":"CVE-2026-22252 affects LibreChat before v0.8.2-rc2. Its MCP stdio transport accepts arbitrary commands without validation, so any authenticated user can run shell commands as root inside the container with a single API request. The weakness is classified as CWE-285, Improper Authorization.","solution":"Fixed in v0.8.2-rc2.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-22252","publishedAt":"2026-01-13T00:16:03.200Z","cveId":"CVE-2026-22252","cweIds":["CWE-285"],"cvssScore":"9.1","cvssSeverity":"critical","severity":"critical","attackType":["other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["LibreChat"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"LibreChat MCP stdio transport accepts arbitrary commands without validation","headlinePromptVersion":"h1","cvssVector":null,"attackVector":null,"attackComplexity":null,"privilegesRequired":null,"userInteraction":null,"exploitMaturity":"unknown","epssScore":0.04223,"epssCheckedAt":"2026-11-04T12:08:35.257Z","kevDateAdded":null,"advisoryAliases":null,"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-04T00:12:46.930Z","patchAvailable":null,"disclosureDate":null,"fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":null,"crossRefCount":0,"attackSophistication":"trivial","impactType":["confidentiality","integrity","availability"],"aiComponentTargeted":"plugin","llmSpecific":true,"classifierConfidence":0.9,"researchCategory":null,"atlasIds":null,"fixes":[]}}