CVE-2026-61391

There is a stack-based buffer overflow vulnerability in some Hikvision cameras, which may allow authenticated attackers to cause device malfunction by sending…

High · published July 22, 2026

CVSS v3.1
7.2
EPSS
1%
Percentile
44.4
In the wild
Unconfirmed
What it is

There is a stack-based buffer overflow vulnerability in some Hikvision cameras, which may allow authenticated attackers to cause device malfunction by sending specially crafted packets.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00536 · 44.4th percentile
Published
2026-07-22T11:02Z
EPSS history
Timeline
  • 22 JUL 11:02Z
    There is a stack-based buffer overflow vulnerability in some Hikvision cameras, which may allow authenticated attackers to cause device malfunction by sending…
    cvelistv5