CVE-2026-94588

{"id": "CVE-2026-94588", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-94588", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-09-24T20:11:36.442323Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.3}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "Proxmox", "product": "pmg-api", "versions": [{"status": "unaffected", "version": "0", "lessThan": "8.2.7", "versionType": "semver"}, {"status": "affected", "version": "9.0.0", "lessThan": "9.0.3", "versionType": "semver"}], "packageName": "pmg-api", "collectionURL": "https://git.proxmox.com", "defaultStatus": "unaffected"}]}], "published": "2026-09-21T21:17:22.343", "references": [{"url": "https://forum.proxmox.com/threads/proxmox-mail-gateway-security-advisories.149333/post-831054", "source": "cve@mitre.org"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-88"}]}], "descriptions": [{"lang": "en", "value": "In Proxmox pmg-api, an argument injection vulnerability exists in the package changelog retrieval functionality. This is caused by improper handling of user-supplied input passed to the underlying apt-get command when fetching package changelogs. It requires authentication but can be exploited in a CSRF-style attack."}], "lastModified": "2026-09-24T21:18:58.490", "sourceIdentifier": "cve@mitre.org"}