RCE in Hikvision Ds-3e1310p-Si
CVE-2026-3828
Some Hikvision switch products (discontinued since December 2023) are vulnerable to authenticated remote command execution due to insufficient input validation. Attackers with valid credentials can exploit this flaw by sending crafted packets containing malicious commands to affected devices, leading to arbitrary command execution.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.011 (65.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.011 · change: +0.003
Affected products
- Hikvision Ds-3e1310p-Si — versions Versions below V1.2.4_210623 (including V1.2.4_210623)
- Hikvision Ds-3e1318p-Si — versions Versions below V1.2.0_210823 (including V1.2.0_210823)
- Hikvision Ds-3e1326p-Si — versions Versions below V1.2.0_210823 (including V1.2.0_210823)
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-3828?
- CVE-2026-3828 is a high-severity vulnerability in Hikvision Ds-3e1310p-Si, classified under OS Command Injection. CVSS score: 7.2/10. Published 2026-05-09.
- How severe is CVE-2026-3828?
- High severity. CVSS v3 base score is 7.2 out of 10.