{"answers":{"affected":"2 open source packages ship an affected version, including com.barchart.jenkins:maven-release-cascade. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-2294 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-2294 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-2294 is a medium-severity missing authorization vulnerability in Jenkins Maven Cascade Release Plugin, published on 8 Oct 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-2294 and fix it if it is affected.\n\nWhat it is: CVE-2020-2294 is a medium-severity missing authorization vulnerability in Jenkins Maven Cascade Release Plugin, published on 8 Oct 2020. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-2294 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- com.barchart.jenkins:maven-release-cascade (Maven): affected all versions up to 1.3.2; no fix listed\n- com.barchart.jenkins:maven-release-cascade (Maven): affected all versions up to 1.3.2; no fix listed\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-2020-2294/ (Markdown: https://insights.sbomify.com/CVE-2020-2294/index.md)","id":"CVE-2020-2294","markdown":"https://insights.sbomify.com/CVE-2020-2294/index.md","name":"CVE-2020-2294","record":{"aliases":["GHSA-5xv9-gp22-gqm5"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Jenkins Maven plugin","requires_auth":"low_privilege","summary":"Attackers with read access can start builds and reconfigure the Jenkins Maven Cascade Release Plugin due to missing permission checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jenkins","cpe":[{"product":"maven_cascade_release","vendor":"barchart"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[],"description":"Jenkins Maven Cascade Release Plugin 1.3.2 and earlier does not perform permission checks in several HTTP endpoints, allowing attackers with Overall/Read permission to start cascade builds and layout builds, and reconfigure the plugin.","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":false,"headline":"Missing permission checks in Jenkins Maven Cascade Release Plugin","id":"CVE-2020-2294","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"missing_authorization","year":"2020"},"n_packages":2,"n_references":2,"next":{"headline":"CSRF vulnerability in Jenkins Maven Cascade Release Plugin","id":"CVE-2020-2295"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["1.3.2"],"package":"com.barchart.jenkins:maven-release-cascade","purl":null,"source":"GHSA-5xv9-gp22-gqm5"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["1.3.2"],"package":"com.barchart.jenkins:maven-release-cascade","purl":"pkg:maven/com.barchart.jenkins/maven-release-cascade","source":"GHSA-5xv9-gp22-gqm5"}],"prev":{"headline":"Arbitrary file read vulnerability in Jenkins Persona Plugin","id":"CVE-2020-2293"},"products":["Jenkins Maven Cascade Release Plugin"],"published":"2020-10-08","related":[{"cvss_score":6.5,"headline":"CSRF vulnerability in Jenkins Maven Cascade Release Plugin","id":"CVE-2020-2295","kev_date_added":null,"published":"2020-10-08"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["Jenkins project"]},"summary":"Attackers with read access can start builds and reconfigure the Jenkins Maven Cascade Release Plugin due to missing permission checks.","url":"https://insights.sbomify.com/CVE-2020-2294/"}