{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-60021 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-60021 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-60021 is a medium-severity denial of service vulnerability in Gitea, published on 14 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-2026-60021 and fix it if it is affected.\n\nWhat it is: CVE-2026-60021 is a medium-severity denial of service vulnerability in Gitea, published on 14 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-2026-60021 in the wild and no public exploit code.\n\nAffected product: Gitea. 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-2026-60021/ (Markdown: https://insights.sbomify.com/CVE-2026-60021/index.md)","id":"CVE-2026-60021","markdown":"https://insights.sbomify.com/CVE-2026-60021/index.md","name":"CVE-2026-60021","record":{"aliases":["GHSA-5952-x23q-p23f"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Gitea GitLab migration","requires_auth":"low_privilege","summary":"An authenticated user can cause a denial of service in Gitea by initiating a GitLab migration against a malicious server that hangs, exhausting worker resources.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Gitea","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"Gitea's initial GitLab migration version probe uses an HTTP client without a timeout and does not attach the migration task's cancellation context. An authenticated user who can start migrations can target an attacker-controlled server that keeps the response open indefinitely. The request continues after task cancellation and can exhaust the migration worker pool, preventing other migrations from progressing.","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":"Gitea GitLab migration denial of service","id":"CVE-2026-60021","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"Apache Answer: Unauthorized disclosure of deleted or pending answer content","id":"CVE-2026-60023"},"packages":[],"prev":{"headline":"Gitea OneDev migration denial of service","id":"CVE-2026-60018"},"products":["Gitea"],"published":"2026-10-14","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":"2026-10-18","vendors":["Gitea"]},"summary":"An authenticated user can cause a denial of service in Gitea by initiating a GitLab migration against a malicious server that hangs, exhausting worker resources.","url":"https://insights.sbomify.com/CVE-2026-60021/"}