{"answers":{"affected":"2 open source packages ship an affected version, including org.jenkins-ci.plugins:credentials-binding. It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-2181 in the wild and no public exploit code.","fix":"Upgrade org.jenkins-ci.plugins:credentials-binding to 1.23 or later.","what":"CVE-2020-2181 is a medium-severity vulnerability in Jenkins Credentials Binding Plugin, published on 6 May 2020. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-2181 and fix it if it is affected.\n\nWhat it is: CVE-2020-2181 is a medium-severity vulnerability in Jenkins Credentials Binding Plugin, published on 6 May 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-2020-2181 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.jenkins-ci.plugins:credentials-binding (Maven): affected all versions; fixed in 1.23\n- org.jenkins-ci.plugins:credentials-binding (Maven): affected all versions; fixed in 1.23\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-2020-2181/ (Markdown: https://insights.sbomify.com/CVE-2020-2181/index.md)","id":"CVE-2020-2181","markdown":"https://insights.sbomify.com/CVE-2020-2181/index.md","name":"CVE-2020-2181","record":{"aliases":["GHSA-43j2-r4v3-m8jp"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Jenkins Credentials Plugin","requires_auth":"low_privilege","summary":"Attackers can view unmasked secrets in build logs when builds contain no steps, exposing sensitive credentials to anyone with log access.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jenkins","cpe":[{"product":"credentials_binding","vendor":"jenkins"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-522","name":"Insufficiently Protected Credentials"}],"description":"Jenkins Credentials Binding Plugin 1.22 and earlier does not mask (i.e., replace with asterisks) secrets in the build log when the build contains no build steps.","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":"Secrets are not masked by Jenkins Credentials Binding Plugin in builds without build steps","id":"CVE-2020-2181","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"information_disclosure","year":"2020"},"n_packages":2,"n_references":2,"next":{"headline":"Improper masking of some secrets in Jenkins Credentials Binding Plugin","id":"CVE-2020-2182"},"packages":[{"ecosystem":"Maven","fixed":["1.23"],"introduced":["0"],"last_affected":[],"package":"org.jenkins-ci.plugins:credentials-binding","purl":null,"source":"GHSA-43j2-r4v3-m8jp"},{"ecosystem":"Maven","fixed":["1.23"],"introduced":["0"],"last_affected":[],"package":"org.jenkins-ci.plugins:credentials-binding","purl":"pkg:maven/org.jenkins-ci.plugins/credentials-binding","source":"GHSA-43j2-r4v3-m8jp"}],"prev":{"headline":"RCE vulnerability in Jenkins AWS SAM Plugin","id":"CVE-2020-2180"},"products":["Jenkins Credentials Binding Plugin"],"published":"2020-05-06","related":[{"cvss_score":7.5,"headline":"Jenkins Credentials Binding Plugin does not properly sanitize file names for file and zip file credentials","id":"CVE-2026-48922","kev_date_added":null,"published":"2026-05-27"},{"cvss_score":7.5,"headline":"Jenkins Credentials Binding Plugin has a path traversal vulnerability","id":"CVE-2026-42520","kev_date_added":null,"published":"2026-04-29"},{"cvss_score":7.3,"headline":"Jenkins Credentials Binding Plugin vulnerability can expose sensitive information in logger messages","id":"CVE-2025-53650","kev_date_added":null,"published":"2025-07-09"},{"cvss_score":6.5,"headline":"Jenkins Credentials Binding Plugin Stores Passwords in a Recoverable Format","id":"CVE-2019-1010241","kev_date_added":null,"published":"2019-07-19"},{"cvss_score":4.3,"headline":"Incorrect Permission Assignment for Critical Resource in Jenkins Credentials Binding Plugin","id":"CVE-2022-20616","kev_date_added":null,"published":"2022-01-12"},{"cvss_score":4.3,"headline":"Improper masking of some secrets in Jenkins Credentials Binding Plugin","id":"CVE-2020-2182","kev_date_added":null,"published":"2020-05-06"}],"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":"2024-08-04","vendors":["Jenkins project"]},"summary":"Attackers can view unmasked secrets in build logs when builds contain no steps, exposing sensitive credentials to anyone with log access.","url":"https://insights.sbomify.com/CVE-2020-2181/"}