{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-59172", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-07-02T16:50:27.888Z", "datePublished": "2026-10-28T13:07:35.230Z", "dateUpdated": "2026-10-28T16:07:17.268Z"}, "containers": {"cna": {"title": "Joker linter executed project-local .jokerd/linter.* files during linting", "problemTypes": [{"descriptions": [{"cweId": "CWE-829", "lang": "en", "description": "CWE-829: Inclusion of Functionality from Untrusted Control Sphere", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/candid82/joker/security/advisories/GHSA-m835-3cm9-rggg", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/candid82/joker/security/advisories/GHSA-m835-3cm9-rggg"}, {"name": "https://github.com/candid82/joker/commit/f207521ef8abc22f30740591c3de5062c1aa628c", "tags": ["x_refsource_MISC"], "url": "https://github.com/candid82/joker/commit/f207521ef8abc22f30740591c3de5062c1aa628c"}, {"name": "https://github.com/candid82/joker/tree/v1.8.2", "tags": ["x_refsource_MISC"], "url": "https://github.com/candid82/joker/tree/v1.8.2"}], "affected": [{"vendor": "candid82", "product": "joker", "versions": [{"version": "< 1.8.2", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-10-28T13:07:35.230Z"}, "descriptions": [{"lang": "en", "value": "Joker is a small Clojure interpreter, linter and formatter written in Go. Prior to 1.8.2, `joker --lint <file>` walks upward from the linted file to locate a `.jokerd/` directory and executes matching `linter.*` files before linting. Those files contain executable Joker/Clojure code, so linting a file inside an untrusted repository can execute repository-supplied code with the linter user's privileges. Editor integrations and CI jobs that automatically lint checked-out source can trigger this behavior. The patch stops executing project-local linter customizations and loads executable customization only from the user's home directory. This issue is fixed in version 1.8.2."}], "source": {"advisory": "GHSA-m835-3cm9-rggg", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-10-28T14:58:48.475208Z", "id": "CVE-2026-59172", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-28T16:07:17.268Z"}}]}}

{}

{"affected": [{"affectedData": [{"product": "joker", "vendor": "candid82", "versions": [{"status": "affected", "version": "< 1.8.2"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Joker is a small Clojure interpreter, linter and formatter written in Go. Prior to 1.8.2, `joker --lint <file>` walks upward from the linted file to locate a `.jokerd/` directory and executes matching `linter.*` files before linting. Those files contain executable Joker/Clojure code, so linting a file inside an untrusted repository can execute repository-supplied code with the linter user's privileges. Editor integrations and CI jobs that automatically lint checked-out source can trigger this behavior. The patch stops executing project-local linter customizations and loads executable customization only from the user's home directory. This issue is fixed in version 1.8.2."}], "id": "CVE-2026-59172", "lastModified": "2026-10-28T16:17:08.400", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-59172", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-10-28T14:58:48.475208Z", "version": "2.0.3"}}]}, "published": "2026-10-28T14:17:04.447", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/candid82/joker/commit/f207521ef8abc22f30740591c3de5062c1aa628c"}, {"source": "security-advisories@github.com", "url": "https://github.com/candid82/joker/security/advisories/GHSA-m835-3cm9-rggg"}, {"source": "security-advisories@github.com", "url": "https://github.com/candid82/joker/tree/v1.8.2"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-829"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"created": "2026-10-28T15:15:14.433233+00:00", "updated": "2026-10-28T15:15:14.433246+00:00", "vendors": []}