{"id":"CVE-2026-88281","state":"PUBLISHED","title":"GV-LPC2011/LPC2211 - ONVIF DeleteUsers Repeated-Element Stack Overflow Denial of Service","description":"GeoVision GV-LPC2211 V1.13 fails to limit repeated Username elements in ONVIF DeleteUsers requests, allowing an authenticated administrator to overflow a stack array and crash the ONVIF worker.","publishedAt":"2026-09-10T08:22:48.637Z","updatedAt":"2026-09-10T15:15:14.057Z","severity":{"score":4.9,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","source":"GV"},"assigner":"GV","products":["GeoVision Inc. GV-LPC2011/LPC2211"],"affected":[{"vendor":"GeoVision Inc.","product":"GV-LPC2011/LPC2211","defaultStatus":"unaffected","versions":[{"version":"1.13","status":"affected"},{"version":"1.14","status":"unaffected"}]}],"references":["https://www.geovision.com.tw/cyber_security.php"],"weaknesses":["CWE-121"],"ingestedAt":"2026-10-29T20:13:26.108Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/88xxx/CVE-2026-88281.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-88281","state":"PUBLISHED","datePublished":"2026-09-10T08:22:48.637Z","dateUpdated":"2026-09-10T15:15:14.057Z","assignerShortName":"GV","assignerOrgId":"0df08a0e-a200-4957-9bb0-084f562506f9","dateReserved":"2026-09-10T02:56:04.082Z"},"containers":{"cna":{"title":"GV-LPC2011/LPC2211 - ONVIF DeleteUsers Repeated-Element Stack Overflow Denial of Service","descriptions":[{"lang":"en","value":"GeoVision GV-LPC2211 V1.13 fails to limit repeated Username elements in ONVIF DeleteUsers requests, allowing an authenticated administrator to overflow a stack array and crash the ONVIF worker."}],"affected":[{"vendor":"GeoVision Inc.","product":"GV-LPC2011/LPC2211","defaultStatus":"unaffected","versions":[{"version":"1.13","status":"affected"},{"version":"1.14","status":"unaffected"}]}],"references":[{"url":"https://www.geovision.com.tw/cyber_security.php"}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH","baseSeverity":"MEDIUM","baseScore":4.9,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","lang":"en","description":"CWE-121 Stack-based buffer overflow","type":"CWE"}]}],"providerMetadata":{"shortName":"GV","orgId":"0df08a0e-a200-4957-9bb0-084f562506f9","dateUpdated":"2026-09-10T08:22:48.637Z"},"datePublic":"2026-09-10T05:37:00.000Z","impacts":[{"capecId":"CAPEC-100","descriptions":[{"lang":"en","value":"CAPEC-100 Overflow Buffers"}]}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:geovision_inc.:gv-lpc2011_lpc2211:1.13:*:*:*:*:*:*:*"},{"vulnerable":false,"criteria":"cpe:2.3:a:geovision_inc.:gv-lpc2011_lpc2211:1.14:*:*:*:*:*:*:*"}]}]}],"credits":[{"lang":"en","value":"Jincheng Wang (@winmt), Professor Le Yu of Nanjing University of Posts and Telecommunications, and Professor Xiapu Luo of The Hong Kong Polytechnic University","type":"finder"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-10T15:13:59.774447Z","id":"CVE-2026-88281","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-10T15:15:14.057Z"}}]}}}