by Kastro
Paper/Archive/CVE-2026-57878

CVE-2026-57878

GeoVision Inc. GV-LPCLPC2011/2211 — GV-LPC2011/LPC2211 - unauthorized buffer overflow vulnerability (thttpd)

EPSS 1.0%CVSS 9.8
critical.is priorityof 100
42
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 61.4.614 × 2012.3No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

An unauthenticated stack-based buffer overflow vulnerability exists in thttpd in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when processing web request parameters in a specific request path. A remote attacker may exploit this vulnerability by sending a crafted HTTP request with overly long input, resulting in memory corruption, denial of service, or potentially arbitrary code execution.

Affected

ProductAffectedFixed inSource
GV-LPCLPC2011/22111.121.13CNA

Scores by source

GV (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refgeovision.com.tw/cyber_security.php