{"items":[{"id":"NVI-00013220","kind":"vulnerability","title":"Jenkins Git client Plugin has an OS command injection vulnerability on agents","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-wp5x-hrrw-6r4g","CVE-2026-57282"],"plain_summary":"GitHub lists this reviewed advisory for org.jenkins-ci.plugins:git-client. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-06e095558e8e541844b36984795c2ea3"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-09-25T18:07:21.000Z","value":"5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-973081647cf9e675c0f63afd15d402c2"},{"kind":"CVSS","as_of":"2026-10-25T23:10:00.167Z","value":"5 MEDIUM (3.1)","meaning":"134c704f-9b21-4f2e-91b3-4a467353bcc0 severity; no combined Null risk score.","source_id":"sr-0e83b9599f2f048b2a3972a65359bdc2"},{"kind":"EPSS","as_of":"2026-11-03T12:00:27.000Z","value":"0.253%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.16891. Missing scores are unknown.","source_id":"sr-06e095558e8e541844b36984795c2ea3"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-973081647cf9e675c0f63afd15d402c2","url":"https://github.com/advisories/GHSA-wp5x-hrrw-6r4g","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wp5x-hrrw-6r4g","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T07:24:52.155Z"},{"id":"sr-0e83b9599f2f048b2a3972a65359bdc2","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-57282","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-57282","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-03T22:35:57.723Z"},{"id":"sr-06e095558e8e541844b36984795c2ea3","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-57282","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.789Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-973081647cf9e675c0f63afd15d402c2"],"technology":"org.jenkins-ci.plugins:git-client","known_exclusions":[],"conditions_summary":"Jenkins Git client Plugin 6.6.0 and earlier does not correctly escape the workspace directory name when it is embedded into the SSH wrapper script generated by the \"Manually provided keys\" Git Host Key Verification strategy on Unix agents.\n\nThis allows attackers able to control the name of a build’s working directory (e.g. through a build parameter that determines the workspace directory) to inject shell command substitution and execute arbitrary commands on the agent.\n\nThis vulnerability only has an impact when attackers can control working directories (e.g., the argument to the dir(…) Pipeline step) while not being able to control the Pipeline itself or the programs or build scripts it executes.\n\nThis vulnerability has been reported through the Jenkins Bug Bounty Program sponsored by the European Commission.\nGit client Plugin 6.6.1 stores the known_hosts file used by the \"Manually provided keys\" Git Host Key Verification strategy in the system temporary directory, so the workspace directory name is no longer embedded in the path passed to the generated SSH wrapper script.","public_affected_ranges":["< 6.6.1"]}],"null_published_at":"2026-11-04T10:04:41.553Z","source_updated_at":"2026-09-25T18:07:21.000Z","source_disclosed_at":"2026-06-24T15:31:47.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-11-01T07:24:52.155Z"},{"id":"NVI-00013220","kind":"vulnerability","title":"Jenkins Git client Plugin has an OS command injection vulnerability on agents","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-wp5x-hrrw-6r4g","CVE-2026-57282"],"plain_summary":"GitHub lists this reviewed advisory for org.jenkins-ci.plugins:git-client. 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This report has not examined your application.","related_sources":[{"id":"sr-973081647cf9e675c0f63afd15d402c2","url":"https://github.com/advisories/GHSA-wp5x-hrrw-6r4g","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-wp5x-hrrw-6r4g","publisher":"GitHub Advisory Database","observed_at":"2026-11-01T07:24:52.155Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-973081647cf9e675c0f63afd15d402c2"],"technology":"org.jenkins-ci.plugins:git-client","known_exclusions":[],"conditions_summary":"Jenkins Git client Plugin 6.6.0 and earlier does not correctly escape the workspace directory name when it is embedded into the SSH wrapper script generated by the \"Manually provided keys\" Git Host Key Verification strategy on Unix agents.\n\nThis allows attackers able to control the name of a build’s working directory (e.g. through a build parameter that determines the workspace directory) to inject shell command substitution and execute arbitrary commands on the agent.\n\nThis vulnerability only has an impact when attackers can control working directories (e.g., the argument to the dir(…) Pipeline step) while not being able to control the Pipeline itself or the programs or build scripts it executes.\n\nThis vulnerability has been reported through the Jenkins Bug Bounty Program sponsored by the European Commission.\nGit client Plugin 6.6.1 stores the known_hosts file used by the \"Manually provided keys\" Git Host Key Verification strategy in the system temporary directory, so the workspace directory name is no longer embedded in the path passed to the generated SSH wrapper script.","public_affected_ranges":["< 6.6.1"]}],"null_published_at":"2026-11-01T07:29:12.930Z","source_updated_at":"2026-09-25T18:07:21.000Z","source_disclosed_at":"2026-06-24T15:31:47.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-01T07:24:52.155Z"}],"next_cursor":null,"snapshot_revision":"42594"}