CVE-2026-67439

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{"affected": [{"affectedData": [{"product": "OliveTin", "vendor": "OliveTin", "versions": [{"status": "affected", "version": "< 3000.17.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OliveTin gives safe and simple access to predefined shell commands from a web interface. Prior to 3000.17.0, the service/internal/api/api.go StartActionAndWait and StartActionByGetAndWait endpoints return full LogEntry output after execution without enforcing the logs permission, allowing a user with exec permission but logs:false to read action output. This issue is fixed in version 3000.17.0."}], "id": "CVE-2026-67439", "lastModified": "2026-07-30T19:21:23.297", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-67439", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-30T14:39:41.344260Z", "version": "2.0.3"}}]}, "published": "2026-07-29T21:17:48.253", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/OliveTin/OliveTin/commit/e421780c9885aa5024d2f47b4ed4898f2f18eb90"}, {"source": "security-advisories@github.com", "url": "https://github.com/OliveTin/OliveTin/releases/tag/3000.17.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/OliveTin/OliveTin/security/advisories/GHSA-jm28-2wcr-qf3h"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3000.17.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "OliveTin", "source": "cna", "vendor": "OliveTin"}, "product": "olivetin", "vendor": "olivetin"}], "created": "2026-07-29T22:30:04.646388+00:00", "updated": "2026-08-02T07:45:03.687024+00:00", "vendors": ["olivetin", "olivetin$PRODUCT$olivetin"]}