{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-70439 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-70439 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-70439 is a medium-severity missing authorization vulnerability in Jenkins XML Job to Job DSL Plugin, published on 5 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-70439 and fix it if it is affected.\n\nWhat it is: CVE-2026-70439 is a medium-severity missing authorization vulnerability in Jenkins XML Job to Job DSL Plugin, published on 5 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-70439 in the wild and no public exploit code.\n\nAffected product: Jenkins XML Job to Job DSL Plugin. 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-2026-70439/ (Markdown: https://insights.sbomify.com/CVE-2026-70439/index.md)","id":"CVE-2026-70439","markdown":"https://insights.sbomify.com/CVE-2026-70439/index.md","name":"CVE-2026-70439","record":{"aliases":["GHSA-5rp3-99fp-3g93"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Jenkins plugin","requires_auth":"none","summary":"Attackers lacking permissions can invoke conversion functionality in the Jenkins XML Job to Job DSL Plugin due to missing permission checks.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jenkins","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Jenkins XML Job to Job DSL Plugin 0.1.13 and earlier does not perform permission checks, allowing attackers lacking appropriate permissions to invoke the conversion functionality.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Missing authorization in Jenkins XML Job to Job DSL Plugin","id":"CVE-2026-70439","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in Jenkins Qualys Container Scanning Connector Plugin","id":"CVE-2026-70440"},"packages":[],"prev":{"headline":"Missing authorization in Jenkins Parameterized Remote Trigger Plugin","id":"CVE-2026-70438"},"products":["Jenkins XML Job to Job DSL Plugin"],"published":"2026-08-05","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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-05","vendors":["Jenkins Project"]},"summary":"Attackers lacking permissions can invoke conversion functionality in the Jenkins XML Job to Job DSL Plugin due to missing permission checks.","url":"https://insights.sbomify.com/CVE-2026-70439/"}