{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-123799 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-123799 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-123799 is a high-severity vulnerability in supertokens-core, published on 9 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-123799 and fix it if it is affected.\n\nWhat it is: CVE-2026-123799 is a high-severity vulnerability in supertokens-core, published on 9 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-123799 in the wild and no public exploit code.\n\nAffected product: supertokens-core. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-123799/ (Markdown: https://insights.sbomify.com/CVE-2026-123799/index.md)","id":"CVE-2026-123799","markdown":"https://insights.sbomify.com/CVE-2026-123799/index.md","name":"CVE-2026-123799","record":{"aliases":["GHSA-w9fp-wv6g-pqv8"],"analysis":null,"analysis_generated_by":null,"assigner":"GitHub_M","cpe":[],"cvss":{"score":7.4,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-613","name":"DEPRECATED: Insufficient Session Expiration"}],"description":"SuperTokens Core is an open source authentication server. From 11.0.0 until 11.0.9, 11.1.4, 11.2.4, 11.3.8, 11.4.8, 12.0.11, and 12.1.2, Dashboard.isValidUserSession treats any stored session row as valid without comparing DashboardSessionInfo.expiry to the current time. DashboardQueries.getSessionInfoWithSessionId also selects by app and session identifier without an expiry predicate, leaving the periodic DeleteExpiredDashboardSessions cleanup as the only expiration enforcement. An attacker who obtains a dashboard administrator session after its 30-day lifetime can continue using POST /recipe/dashboard/session/verify until the row is removed, and frequent Core restarts can prevent the 12-hour cleanup sweep from running. The stale session retains full dashboard read and write access, but the flaw does not provide a way to guess or acquire the random session identifier. This issue is fixed in versions 11.0.9, 11.1.4, 11.2.4, 11.3.8, 11.4.8, 12.0.11, and 12.1.2.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"SuperTokens Core is an open source authentication server.","id":"CVE-2026-123799","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":17,"next":{"headline":"SuperTokens Core is an open source authentication server.","id":"CVE-2026-123800"},"nickname":null,"packages":[],"prev":{"headline":"SuperTokens Core: SAML XML Signature Wrapping authentication bypass — any IdP user can authenticate as any other user","id":"CVE-2026-123798"},"products":["supertokens-core"],"published":"2026-11-09","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-11-09","vendors":["supertokens"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-123799/"}