CVE-2026-3828
HighCVSS 7.2Exploitation Probability (EPSS)
Elevated risk54th percentile - higher than 54% of all known CVEs
Summary
A vulnerability in discontinued Hikvision switch products (discontinued since December 2023) allows authenticated remote command execution due to insufficient input validation.
Risk Assessment
An attacker with valid credentials can take control of the device and execute arbitrary commands, potentially compromising network security.
Recommendation
Replace discontinued Hikvision switches with newer, supported models. If not possible, restrict device access to trusted networks only.
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Original NVD description (English source)
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.