{"data":{"id":"042cefd8-21a6-4e9d-a83c-d54002a82b9e","title":"CVE-2026-93355: LiteLLM contains a weak authentication vulnerability that allows an attacker holding a valid JWT from the configured…","summary":"LiteLLM contains a weak authentication flaw in its JWT authentication flow. An attacker holding a valid JWT from the configured identity provider can fall back to an email-based lookup without verifying the email_verified claim, authenticating as any existing user. The attacker can then inherit that user's role, including proxy_admin privileges, and overwrite the victim's stored identity binding to keep persistent access to administrative endpoints that expose API keys and user management.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-93355","publishedAt":"2026-09-28T20:17:11.547Z","cveId":"CVE-2026-93355","cweIds":["CWE-1390"],"cvssScore":"8.1","cvssSeverity":"high","severity":"high","attackType":["jailbreak"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedVendors":[],"affectedVendorsRaw":["LiteLLM"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","attackVector":"network","attackComplexity":"low","privilegesRequired":"low","userInteraction":"none","exploitMaturity":"unknown","epssScore":0.00273,"epssCheckedAt":"2026-10-10T03:00:36.826Z","kevDateAdded":null,"patchAvailable":null,"disclosureDate":"2026-09-28T20:17:11.547Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","integrity"],"aiComponentTargeted":"api","llmSpecific":false,"classifierConfidence":0.9,"researchCategory":null,"atlasIds":["AML.T0010"]}}