{"data":{"id":"0db0613f-12d1-4e2f-b26a-a9190460e897","title":"CVE-2026-44648: SillyTavern is a locally installed user interface that allows users to interact with text generation large language…","summary":"SillyTavern versions prior to 1.18.0 use cookie-based sessions that store user handle and permissions in a signed client cookie. The endpoints POST /api/users/change-password and POST /api/users/recover-step2 update the password hash but do not expire existing sessions, and because the session is stateless there is no server-side way to revoke an issued token.","solution":"Fixed in 1.18.0.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-44648","publishedAt":"2026-05-29T19:16:24.570Z","cveId":"CVE-2026-44648","cweIds":["CWE-613"],"cvssScore":"7.5","cvssSeverity":"high","severity":"high","attackType":["other"],"issueType":"vulnerability","affectedPackages":["sillytavern@<= 1.17.0 (fixed: 1.18.0)"],"affectedPackageNames":["sillytavern"],"affectedPackageRefs":["npm:sillytavern"],"affectedVendors":[],"affectedVendorsRaw":["SillyTavern"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"SillyTavern session cookies stay valid after password change","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"network","attackComplexity":"high","privilegesRequired":"none","userInteraction":"required","exploitMaturity":"unknown","epssScore":0.00381,"epssCheckedAt":"2026-10-14T18:05:59.956Z","kevDateAdded":null,"advisoryAliases":["GHSA-wmm3-h9qj-p5v6"],"affectedPackagesSource":"ghsa","affectedPackagesCheckedAt":"2026-10-10T03:48:02.675Z","patchAvailable":true,"disclosureDate":"2026-05-29T19:16:24.570Z","capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["confidentiality","integrity"],"aiComponentTargeted":"inference","llmSpecific":true,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":null}}