CVE-2025-66176 is a high-severity stack overflow vulnerability affecting Hikvision Access Control Products' device Search and Discovery feature. An attacker on the same local area network (LAN) can exploit this by sending specially crafted packets, leading to device malfunction. The vulnerability has a CVSS score of 8.8 (HIGH), indicating a network-adjacent attack vector with low complexity and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.7.80CPE matchmatch criteria | cpe:2.3:o:hikvision:ds-k1t331_firmware:*:*:*:*:*:*:*:* | ||
< 3.7.80CPE matchmatch criteria | cpe:2.3:o:hikvision:ds-k1t341a_firmware:*:*:*:*:*:*:*:* | ||
< 3.7.80CPE matchmatch criteria | cpe:2.3:o:hikvision:ds-k1t341b_firmware:*:*:*:*:*:*:*:* | ||
< 3.7.80CPE matchmatch criteria | cpe:2.3:o:hikvision:ds-k1t671_firmware:*:*:*:*:*:*:*:* | ||
< 3.7.80CPE matchmatch criteria | cpe:2.3:o:hikvision:ds-k5671_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.