{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-42370","assignerOrgId":"0df08a0e-a200-4957-9bb0-084f562506f9","state":"PUBLISHED","assignerShortName":"GV","dateReserved":"2026-04-26T23:39:08.350Z","datePublished":"2026-05-04T00:48:05.154Z","dateUpdated":"2026-06-15T19:19:06.913Z"},"containers":{"cna":{"providerMetadata":{"orgId":"0df08a0e-a200-4957-9bb0-084f562506f9","shortName":"GV","dateUpdated":"2026-05-15T07:45:17.269Z"},"title":"GeoVision GV-VMS V20 WebCam Server Login stack overflow vulnerability","datePublic":"2026-04-27T00:00:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-787","description":"CWE-787 Out-of-bounds write","type":"CWE"}]}],"impacts":[{"capecId":"CAPEC-100","descriptions":[{"lang":"en","value":"CAPEC-100 Overflow Buffers"}]},{"capecId":"CAPEC-242","descriptions":[{"lang":"en","value":"CAPEC-242 Code Injection"}]}],"affected":[{"vendor":"GeoVision Inc.","product":"GV-VMS V20.0.2","platforms":["Windows"],"versions":[{"status":"affected","version":"20.0.2"},{"status":"unaffected","version":"20.0.2.10"},{"status":"unaffected","version":"20.1.0"}],"defaultStatus":"unaffected"}],"cpeApplicability":[{"operator":"OR","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:20.0.2:*:windows:*:*:*:*:*"},{"vulnerable":false,"criteria":"cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:20.0.2.10:*:windows:*:*:*:*:*"},{"vulnerable":false,"criteria":"cpe:2.3:a:geovision_inc.:gv-vms_v20.0.2:20.1.0:*:windows:*:*:*:*:*"}]}]}],"descriptions":[{"lang":"en","value":"A stack overflow vulnerability exists in the WebCam Server Login functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted HTTP request can lead to an arbitrary code execution. An attacker can make an unauthenticated HTTP request to trigger this vulnerability.","supportingMedia":[{"type":"text/html","base64":false,"value":"<br>A stack overflow vulnerability exists in the WebCam Server Login functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted HTTP request can lead to an arbitrary code execution. An attacker can make an unauthenticated HTTP request to trigger this vulnerability."}]}],"references":[{"url":"https://www.geovision.com.tw/cyber_security.php","tags":["vendor-advisory"]},{"url":"https://talosintelligence.com/vulnerability_reports/","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV3_1":{"version":"3.1","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseSeverity":"CRITICAL","baseScore":9,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H"}}],"solutions":[{"lang":"en","value":"GeoVision GV-VMS version V20.1.0 has patched the reported vulnerability. \n\n\nUser is recommended to download the update from GeoVision's offical website (https://www.geovision.com.tw/download/product/GV-VMS%20V20)\n\nor contact GeoVision Support team\n\n\n\n\nFor User currently running V20.0.2 may also visit the following link to download the V20.0.2.10 patch file that fixed the vulnerability. \n\nhttps://php.gvdip.com/phpbb3/viewtopic.php?t=3326","supportingMedia":[{"type":"text/html","base64":false,"value":"GeoVision GV-VMS version V20.1.0 has patched the reported vulnerability.&nbsp;<div><br></div><div>User is recommended to download the update from GeoVision's offical website&nbsp;(https://www.geovision.com.tw/download/product/GV-VMS%20V20)</div><div>or contact GeoVision Support team</div><div><br></div><div><div>For User currently running V20.0.2 may also visit the following link to download the V20.0.2.10&nbsp;patch file that fixed the vulnerability.&nbsp;</div><div>https://php.gvdip.com/phpbb3/viewtopic.php?t=3326</div></div>"}]}],"timeline":[{"time":"2026-02-17T01:38:00.000Z","lang":"en","value":"Initial Vendor Contact"}],"credits":[{"lang":"en","value":"Philippe Laulheret of Cisco Talos.","type":"finder"},{"lang":"en","value":"Kelly Patterson of Cisco Talos.","type":"remediation reviewer"},{"lang":"en","value":"Martin Zeiser of Cisco Talos.","type":"coordinator"}],"source":{"advisory":"TALOS-2026-2369","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.1"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-05-04T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-42370"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-05-05T03:56:11.802Z"}},{"title":"CVE Program Container","references":[{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2369"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2026-06-15T19:19:06.913Z"}}]}}