{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-107371 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-107371 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-107371 is a medium-severity vulnerability in auth0.js, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-107371 and fix it if it is affected.\n\nWhat it is: CVE-2026-107371 is a medium-severity vulnerability in auth0.js, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-107371 in the wild and no public exploit code.\n\nAffected product: auth0.js. 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-2026-107371/ (Markdown: https://insights.sbomify.com/CVE-2026-107371/index.md)","id":"CVE-2026-107371","markdown":"https://insights.sbomify.com/CVE-2026-107371/index.md","name":"CVE-2026-107371","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"JavaScript authentication library","requires_auth":"low_privilege","summary":"Attackers can bypass session age limits in auth0.js by exploiting missing auth_time validation when maxAge is configured.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Okta","cpe":[],"cvss":{"score":5.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-613","name":"DEPRECATED: Insufficient Session Expiration"}],"description":"When the authorize() method is called with a maxAge parameter, the auth0.js library does not validate the auth_time claim in the resulting ID token against the requested maxAge value. As a result, an application may process an ID token that represents an authentication event older than the requested maximum age.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Missing Verification of auth_time Claim in auth0.js","id":"CVE-2026-107371","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"ExtUtils::Typemaps::STL::String versions before 1.06 for Perl T_STD_STRING typemap may read the SV length before stringifying the argument.","id":"CVE-2026-107373"},"packages":[],"prev":{"headline":"Improper Request Handling for Active Directory Logins in auth0-lock","id":"CVE-2026-107370"},"products":["auth0.js"],"published":"2026-10-13","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":"partial"},"state":"PUBLISHED","updated":"2026-10-14","vendors":["Auth0"]},"summary":"Attackers can bypass session age limits in auth0.js by exploiting missing auth_time validation when maxAge is configured.","url":"https://insights.sbomify.com/CVE-2026-107371/"}