{"answers":{"affected":"3 open source packages ship an affected version, including code.gitea.io/gitea.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-22874 exists.","fix":"Upgrade code.gitea.io/gitea to 1.26.3 or later.","what":"CVE-2026-22874 is a critical server-side request forgery vulnerability in Gitea Open Source Git Server, published on 3 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-22874 and fix it if it is affected.\n\nWhat it is: CVE-2026-22874 is a critical server-side request forgery vulnerability in Gitea Open Source Git Server, published on 3 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-22874 exists.\n\nAffected packages and fixed versions:\n- code.gitea.io/gitea (Go): affected all versions; fixed in 1.26.3\n- code.gitea.io/gitea (Go): affected all versions; fixed in 1.26.3\n- code.gitea.io/gitea (Go): affected all versions; fixed in 1.26.3\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-2026-22874/ (Markdown: https://insights.sbomify.com/CVE-2026-22874/index.md)","id":"CVE-2026-22874","markdown":"https://insights.sbomify.com/CVE-2026-22874/index.md","name":"CVE-2026-22874","record":{"aliases":["GHSA-2r5c-gw76-rh3w","GO-2026-6030"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Gitea Git Server","requires_auth":"low_privilege","summary":"Attackers can bypass SSRF protections in Gitea webhooks and migrations to access internal network resources.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Gitea","cpe":[],"cvss":{"score":9.6,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":"2026-07-04","github_poc":2,"max_poc_stars":2,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-07-04T21:42:18Z","kind":"github_poc","ref":"https://github.com/M8seven/cve-2026-22874-gitea-ssrf-allowlist","stars":2,"title":"CVE-2026-22874 writeup: incomplete SSRF allow-list in Gitea webhook/migration (IPv6 transition and cloud metadata). Fixed in Gitea 1.26.3."},{"date":"2026-07-05T16:30:26Z","kind":"github_poc","ref":"https://github.com/Eliot-code/CVE-2026-22874-PoC","stars":0,"title":null}],"tier":"weaponised"},"has_fix":true,"headline":"Gitea webhook and migration allow-list filtering permits SSRF","id":"CVE-2026-22874","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":3,"n_references":5,"next":{"headline":"Cross-site scripting in Movable Type (Cloud Edition)","id":"CVE-2026-22875"},"packages":[{"ecosystem":"Go","fixed":["1.26.3"],"introduced":["0"],"last_affected":[],"package":"code.gitea.io/gitea","purl":null,"source":"GHSA-2r5c-gw76-rh3w"},{"ecosystem":"Go","fixed":["1.26.3"],"introduced":["0"],"last_affected":[],"package":"code.gitea.io/gitea","purl":"pkg:golang/code.gitea.io/gitea","source":"GHSA-2r5c-gw76-rh3w"},{"ecosystem":"Go","fixed":["1.26.3"],"introduced":["0"],"last_affected":[],"package":"code.gitea.io/gitea","purl":"pkg:golang/code.gitea.io/gitea","source":"GO-2026-6030"}],"prev":{"headline":"Capsule TenantResource RawItems Cluster-Scoped Resource Creation Vulnerability","id":"CVE-2026-22872"},"products":["Gitea Open Source Git Server"],"published":"2026-07-03","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-07-07","vendors":["Gitea"]},"summary":"Attackers can bypass SSRF protections in Gitea webhooks and migrations to access internal network resources.","url":"https://insights.sbomify.com/CVE-2026-22874/"}