{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-59713 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-59713 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-59713 is a high-severity vulnerability in Leantime, published on 6 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-59713 and fix it if it is affected.\n\nWhat it is: CVE-2026-59713 is a high-severity vulnerability in Leantime, published on 6 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-59713 in the wild and no public exploit code.\n\nAffected product: Leantime. 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-2026-59713/ (Markdown: https://insights.sbomify.com/CVE-2026-59713/index.md)","id":"CVE-2026-59713","markdown":"https://insights.sbomify.com/CVE-2026-59713/index.md","name":"CVE-2026-59713","record":{"aliases":["GHSA-vwm8-rprj-29f7"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Leantime project management","requires_auth":"none","summary":"Attackers can force victims into attacker-controlled sessions via OIDC login CSRF due to missing state validation in Leantime.","user_interaction":"required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.6,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"Leantime contains an OIDC login CSRF vulnerability in the verifyState() method that unconditionally returns true without validating state parameters. Attackers can craft malicious callback URLs with attacker-controlled authorization codes to perform session fixation, logging victims in as the attacker.","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":"Leantime - OIDC Login CSRF via Unconditional State Verification Stub","id":"CVE-2026-59713","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"csrf","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"Open WebUI: Cross-channel message overwrite via chat completion API (single-model and multimodel message_ids)","id":"CVE-2026-59714"},"packages":[],"prev":{"headline":"Leantime - JSON-RPC API Broken Access Control via users.getUser","id":"CVE-2026-59712"},"products":["Leantime"],"published":"2026-07-06","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":"2026-09-24","vendors":["Leantime"]},"summary":"Attackers can force victims into attacker-controlled sessions via OIDC login CSRF due to missing state validation in Leantime.","url":"https://insights.sbomify.com/CVE-2026-59713/"}