{"answers":{"affected":"2 open source packages ship an affected version, including org.jenkins-ci.plugins:github-branch-source. It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-1000091 in the wild and no public exploit code.","fix":"Upgrade org.jenkins-ci.plugins:github-branch-source to 2.2.0-alpha-1 or later.","what":"CVE-2017-1000091 is a medium-severity vulnerability in n/a, published on 4 Oct 2017. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-1000091 and fix it if it is affected.\n\nWhat it is: CVE-2017-1000091 is a medium-severity vulnerability in n/a, published on 4 Oct 2017. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2017-1000091 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.jenkins-ci.plugins:github-branch-source (Maven): affected all versions; fixed in 2.2.0-alpha-1\n- org.jenkins-ci.plugins:github-branch-source (Maven): affected all versions; fixed in 2.2.0-alpha-1\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-2017-1000091/ (Markdown: https://insights.sbomify.com/CVE-2017-1000091/index.md)","id":"CVE-2017-1000091","markdown":"https://insights.sbomify.com/CVE-2017-1000091/index.md","name":"CVE-2017-1000091","record":{"aliases":["GHSA-w66r-f5gg-gqwm"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Jenkins plugin","requires_auth":"low_privilege","summary":"Attackers can exploit CSRF to force Jenkins to send credentials to arbitrary servers, potentially capturing sensitive information.","user_interaction":"not_required","vuln_class":"csrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"github_branch_source","vendor":"jenkins"}],"cvss":{"score":6.3,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.0"},"cwes":[{"id":"CWE-352","name":"Cross-Site Request Forgery"}],"description":"GitHub Branch Source Plugin connects to a user-specified GitHub API URL (e.g. GitHub Enterprise) as part of form validation and completion (e.g. to verify Scan Credentials are correct). This functionality improperly checked permissions, allowing any user with Overall/Read access to Jenkins to connect to any web server and send credentials with a known ID, thereby possibly capturing them. Additionally, this functionality did not require POST requests be used, thereby allowing the above to be performed without direct access to Jenkins via Cross-Site Request Forgery.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Jenkins GitHub Branch Source Plugin vulnerable to Cross-Site Request Forgery","id":"CVE-2017-1000091","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"csrf","year":"2017"},"n_packages":2,"n_references":1,"next":{"headline":"Cross-Site Request Forgery in Jenkins Git Plugin","id":"CVE-2017-1000092"},"packages":[{"ecosystem":"Maven","fixed":["2.2.0-alpha-1"],"introduced":["0"],"last_affected":[],"package":"org.jenkins-ci.plugins:github-branch-source","purl":null,"source":"GHSA-w66r-f5gg-gqwm"},{"ecosystem":"Maven","fixed":["2.2.0-alpha-1"],"introduced":["0"],"last_affected":[],"package":"org.jenkins-ci.plugins:github-branch-source","purl":"pkg:maven/org.jenkins-ci.plugins/github-branch-source","source":"GHSA-w66r-f5gg-gqwm"}],"prev":{"headline":"CSRF vulnerability in Jenkins Role-based Authorization Strategy Plugin configuration","id":"CVE-2017-1000090"},"products":["n/a"],"published":"2017-10-04","related":[{"cvss_score":6.5,"headline":"Shared projects are unconditionally discovered by Jenkins GitLab Branch Source Plugin","id":"CVE-2024-23901","kev_date_added":null,"published":"2024-01-24"},{"cvss_score":5.3,"headline":"Non-constant time webhook token comparison in Jenkins GitLab Branch Source Plugin","id":"CVE-2024-23903","kev_date_added":null,"published":"2024-01-24"},{"cvss_score":4.3,"headline":"Jenkins GitHub Branch Source Plugin has missing permission check that allows enumerating GitHub Enterprise server URLs","id":"CVE-2026-57285","kev_date_added":null,"published":"2026-06-24"},{"cvss_score":4.3,"headline":"Jenkins GitHub Branch Source Plugin: Missing permissions check allows attackers to perform a connection test","id":"CVE-2026-42522","kev_date_added":null,"published":"2026-04-29"},{"cvss_score":4.3,"headline":"CSRF vulnerability in Jenkins GitLab Branch Source Plugin","id":"CVE-2024-23902","kev_date_added":null,"published":"2024-01-24"},{"cvss_score":4.3,"headline":"Jenkins GitHub Branch Source Plugin vulnerable to Server-Side Request Forgery","id":"CVE-2018-1000185","kev_date_added":null,"published":"2018-06-05"}],"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":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can exploit CSRF to force Jenkins to send credentials to arbitrary servers, potentially capturing sensitive information.","url":"https://insights.sbomify.com/CVE-2017-1000091/"}