CVE-2026-57876 | THREATINT

Description

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.

PUBLISHED Reserved 2026-06-26 | Published 2026-06-26 | Updated 2026-06-26 | Assigner GV

HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-787 Out-of-bounds write

Product status

Default status

unaffected

1.12

affected

1.13

unaffected

Timeline

2026-06-17:

Finder reports vulnerability to vendor

Credits

Jincheng Wang (@winmt), Professor Le Yu of Nanjing University of Posts and Telecommunications, and Professor Xiapu Luo of The Hong Kong Polytechnic University has reported: finder

References

www.geovision.com.tw/cyber_security.php

cve.org (CVE-2026-57876)

nvd.nist.gov (CVE-2026-57876)

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