{"answers":{"affected":"2 open source packages ship an affected version, including org.sonatype.nexus.ci:nexus-jenkins-plugin. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-50769 in the wild and no public exploit code.","fix":"Upgrade org.sonatype.nexus.ci:nexus-jenkins-plugin to 3.18.1-01 or later.","what":"CVE-2023-50769 is a medium-severity missing authorization vulnerability in Jenkins Nexus Platform Plugin, published on 13 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-50769 and fix it if it is affected.\n\nWhat it is: CVE-2023-50769 is a medium-severity missing authorization vulnerability in Jenkins Nexus Platform Plugin, published on 13 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-50769 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven): affected all versions; fixed in 3.18.1-01\n- org.sonatype.nexus.ci:nexus-jenkins-plugin (Maven): affected all versions; fixed in 3.18.1-01\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-2023-50769/ (Markdown: https://insights.sbomify.com/CVE-2023-50769/index.md)","id":"CVE-2023-50769","markdown":"https://insights.sbomify.com/CVE-2023-50769/index.md","name":"CVE-2023-50769","record":{"aliases":["GHSA-4g5f-w3mh-w99m"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Jenkins Nexus Plugin","requires_auth":"low_privilege","summary":"Attackers with read access can capture Jenkins credentials by connecting to an external server due to missing permission checks in the Nexus Platform Plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jenkins","cpe":[{"product":"nexus_platform","vendor":"jenkins"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Missing permission checks in Jenkins Nexus Platform Plugin 3.18.0-03 and earlier allow attackers with Overall/Read permission to connect to an attacker-specified HTTP server using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.","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 Nexus Platform Plugin missing permission check","id":"CVE-2023-50769","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"missing_authorization","year":"2023"},"n_packages":2,"n_references":2,"next":{"headline":"Password stored in a recoverable format by Jenkins OpenId Connect Authentication Plugin","id":"CVE-2023-50770"},"packages":[{"ecosystem":"Maven","fixed":["3.18.1-01"],"introduced":["0"],"last_affected":[],"package":"org.sonatype.nexus.ci:nexus-jenkins-plugin","purl":null,"source":"GHSA-4g5f-w3mh-w99m"},{"ecosystem":"Maven","fixed":["3.18.1-01"],"introduced":["0"],"last_affected":[],"package":"org.sonatype.nexus.ci:nexus-jenkins-plugin","purl":"pkg:maven/org.sonatype.nexus.ci/nexus-jenkins-plugin","source":"GHSA-4g5f-w3mh-w99m"}],"prev":{"headline":"Jenkins Nexus Platform Plugin Cross-Site Request Forgery vulnerability","id":"CVE-2023-50768"},"products":["Jenkins Nexus Platform Plugin"],"published":"2023-12-13","related":[{"cvss_score":8.8,"headline":"Jenkins Nexus Platform Plugin Cross-Site Request Forgery vulnerability","id":"CVE-2023-50766","kev_date_added":null,"published":"2023-12-13"},{"cvss_score":8.8,"headline":"Jenkins Nexus Platform Plugin Cross-Site Request Forgery vulnerability","id":"CVE-2023-50768","kev_date_added":null,"published":"2023-12-13"},{"cvss_score":5.4,"headline":"Jenkins Nexus Platform Plugin missing permission check","id":"CVE-2023-50767","kev_date_added":null,"published":"2023-12-13"}],"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":"2025-02-13","vendors":["Jenkins Project"]},"summary":"Attackers with read access can capture Jenkins credentials by connecting to an external server due to missing permission checks in the Nexus Platform Plugin.","url":"https://insights.sbomify.com/CVE-2023-50769/"}