CVE-2026-59172

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{"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"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.8.2)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "joker", "source": "cna", "vendor": "candid82"}, "product": "joker", "vendor": "candid82"}], "created": "2026-10-28T15:15:14.433233+00:00", "updated": "2026-10-28T21:46:48.375033+00:00", "vendors": ["candid82", "candid82$PRODUCT$joker"]}