{"answers":{"affected":"2 open source packages ship an affected version, including io.jenkins.plugins:s3explorer. It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-43426 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-43426 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-43426 is a medium-severity vulnerability in Jenkins S3 Explorer Plugin, published on 19 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-43426 and fix it if it is affected.\n\nWhat it is: CVE-2022-43426 is a medium-severity vulnerability in Jenkins S3 Explorer Plugin, published on 19 Oct 2022. 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-2022-43426 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- io.jenkins.plugins:s3explorer (Maven): affected all versions up to 1.0.8; no fix listed\n- io.jenkins.plugins:s3explorer (Maven): affected all versions up to 1.0.8; 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-2022-43426/ (Markdown: https://insights.sbomify.com/CVE-2022-43426/index.md)","id":"CVE-2022-43426","markdown":"https://insights.sbomify.com/CVE-2022-43426/index.md","name":"CVE-2022-43426","record":{"aliases":["GHSA-mf4p-wjrm-cmjp"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Jenkins S3 Plugin","requires_auth":"none","summary":"Attackers can observe and capture AWS secret access keys because the Jenkins S3 Explorer Plugin fails to mask the form field.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jenkins","cpe":[{"product":"s3_explorer","vendor":"jenkins"}],"cvss":{"score":5.3,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-256","name":"Plaintext Storage of a Password"}],"description":"Jenkins S3 Explorer Plugin 1.0.8 and earlier does not mask the AWS_SECRET_ACCESS_KEY form field, increasing the potential for attackers to observe and capture it.","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":"AWS secrets displayed without masking by Jenkins S3 Explorer Plugin","id":"CVE-2022-43426","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"information_disclosure","year":"2022"},"n_packages":2,"n_references":2,"next":{"headline":"Jenkins Compuware Topaz for Total Test Plugin allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins","id":"CVE-2022-43427"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["1.0.8"],"package":"io.jenkins.plugins:s3explorer","purl":null,"source":"GHSA-mf4p-wjrm-cmjp"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["1.0.8"],"package":"io.jenkins.plugins:s3explorer","purl":"pkg:maven/io.jenkins.plugins/s3explorer","source":"GHSA-mf4p-wjrm-cmjp"}],"prev":{"headline":"Stored XSS vulnerability in Jenkins Custom Checkbox Parameter Plugin","id":"CVE-2022-43425"},"products":["Jenkins S3 Explorer Plugin"],"published":"2022-10-19","related":[],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-05-08","vendors":["Jenkins project"]},"summary":"Attackers can observe and capture AWS secret access keys because the Jenkins S3 Explorer Plugin fails to mask the form field.","url":"https://insights.sbomify.com/CVE-2022-43426/"}