RCE in Hikvision Ds-3wap521-si
CVE-2026-0709
Some Hikvision Wireless Access Points are vulnerable to authenticated command execution due to insufficient input validation. Attackers with valid credentials can exploit this flaw by sending crafted packets containing malicious commands t…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.008 (52.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Hikvision Ds-3wap521-si — versions V1.1.6303 build250812 and earlier
- Hikvision Ds-3wap522-si — versions V1.1.6303 build250812 and earlier
- Hikvision Ds-3wap621e-si — versions V1.1.6303 build250812 and earlier
- Hikvision Ds-3wap622e-si — versions V1.1.6303 build250812 and earlier
- Hikvision Ds-3wap622g-si — versions V1.1.6303 build250812 and earlier
- Hikvision Ds-3wap623e-si — versions V1.1.6303 build250812 and earlier
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2026-0709?
- CVE-2026-0709 is a high-severity vulnerability in Hikvision Ds-3wap521-si, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-01-30.
- How severe is CVE-2026-0709?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2026-0709 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.