{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-92126 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-92126 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-92126 is a high-severity code injection vulnerability in Jenkins Script Security Plugin, published on 16 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-92126 and fix it if it is affected.\n\nWhat it is: CVE-2026-92126 is a high-severity code injection vulnerability in Jenkins Script Security Plugin, published on 16 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-92126 in the wild and no public exploit code.\n\nAffected product: Jenkins Script Security 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-2026-92126/ (Markdown: https://insights.sbomify.com/CVE-2026-92126/index.md)","id":"CVE-2026-92126","markdown":"https://insights.sbomify.com/CVE-2026-92126/index.md","name":"CVE-2026-92126","record":{"aliases":["GHSA-3xcj-rvrm-wg64"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Jenkins Script Security Plugin","requires_auth":"high_privilege","summary":"Attackers with script permissions can execute arbitrary code outside the sandbox via unsafe @Builder annotations in Jenkins.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jenkins","cpe":[{"product":"script_security","vendor":"jenkins"}],"cvss":{"score":7.2,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-470","name":"Use of Externally-Controlled Input to Select Classes or Code"},{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"Jenkins Script Security Plugin 1415.v9a_f9b_3a_c253d and earlier does not reject @Builder annotations whose builderStrategy member names an arbitrary class, allowing attackers with permission to define and run sandboxed scripts, including Pipelines, to execute code outside the sandbox if a suitable class is present on the classpath of the component that evaluates the script.","ecosystems":[],"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":"Code injection in Jenkins Script Security Plugin","id":"CVE-2026-92126","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Code injection in Jenkins Script Security Plugin","id":"CVE-2026-92127"},"packages":[],"prev":{"headline":"Code injection in Jenkins Script Security Plugin","id":"CVE-2026-92125"},"products":["Jenkins Script Security Plugin"],"published":"2026-09-16","related":[{"cvss_score":9.9,"headline":"Jenkins Script Security Plugin Sandbox Bypass","id":"CVE-2019-1003029","kev_date_added":"2022-04-25","published":"2019-03-08"},{"cvss_score":9.9,"headline":"Sandbox bypass vulnerabilities in Jenkins Script Security Plugin and in Pipeline: Groovy Plugin","id":"CVE-2022-43401","kev_date_added":null,"published":"2022-10-19"},{"cvss_score":9.9,"headline":"Jenkins Script Security Plugin sandbox bypass vulnerability","id":"CVE-2022-43403","kev_date_added":null,"published":"2022-10-19"},{"cvss_score":9.9,"headline":"Sandbox bypass vulnerabilities in Jenkins Script Security Plugin and in Pipeline: Groovy Plugin","id":"CVE-2022-43404","kev_date_added":null,"published":"2022-10-19"},{"cvss_score":9.9,"headline":"Sandbox bypass vulnerability in Jenkins Script Security Plugin","id":"CVE-2020-2279","kev_date_added":null,"published":"2020-09-23"},{"cvss_score":9.9,"headline":"Improper Control of Generation of Code in Jenkins Script Security Plugin","id":"CVE-2019-10431","kev_date_added":null,"published":"2019-10-01"},{"cvss_score":9.8,"headline":"Jenkins Script Security Plugin has sandbox bypass vulnerability involving crafted constructor bodies","id":"CVE-2024-34144","kev_date_added":null,"published":"2024-05-02"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-26","vendors":["Jenkins Project"]},"summary":"Attackers with script permissions can execute arbitrary code outside the sandbox via unsafe @Builder annotations in Jenkins.","url":"https://insights.sbomify.com/CVE-2026-92126/"}