CVE-2026-57873

{"id": "CVE-2026-57873", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-57873", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-06-26T15:29:03.910232Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "0df08a0e-a200-4957-9bb0-084f562506f9", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "0df08a0e-a200-4957-9bb0-084f562506f9", "affectedData": [{"vendor": "GeoVision Inc.", "product": "GV-LPCLPC2011/2211", "versions": [{"status": "affected", "version": "1.12"}, {"status": "unaffected", "version": "1.13"}], "platforms": ["Linux"], "defaultStatus": "unaffected"}]}], "published": "2026-06-26T08:16:24.243", "references": [{"url": "https://www.geovision.com.tw/cyber_security.php", "source": "0df08a0e-a200-4957-9bb0-084f562506f9"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "0df08a0e-a200-4957-9bb0-084f562506f9", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "An unauthenticated\nNULL pointer dereference vulnerability exists in IEEE8021x_upload.cgi in GeoVision\nGV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by\nimproper validation of multipart upload headers when processing\ncertificate-related upload fields. A remote attacker may exploit this\nvulnerability by sending a malformed multipart request, causing the affected\nCGI process to crash and resulting in a denial of service."}], "lastModified": "2026-06-26T16:16:36.337", "sourceIdentifier": "0df08a0e-a200-4957-9bb0-084f562506f9"}