CVE-2026-57876

highCVSS 7.5covered by 1 sourcefirst seen 2026-06-26

An unauthenticated out-of-bounds write vulnerability exists in onvif.cgi in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when processing HTTP request body data. A remote attacker may exploit this vulnerability by sending a crafted request with excessive input, causing memory corruption and resulting in a denial of service.

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Exploitation outlook

Low exploitation risk0.31% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 23% of all EPSS-scored CVEs.

Advisory coverage (1)

highCVE-2026-57876: An unauthenticated out-of-bounds write vulnerability exists in onvif.cgi in GeoVision GV-LPC20…nvd · 2026-06-26

External references

NVD record for CVE-2026-57876

CVE.org record

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