CVE-2024-13985

Critical

Description

A command injection vulnerability in Dahua EIMS versions prior to 2240008 allows unauthenticated remote attackers to execute arbitrary system commands via the capture_handle.action interface. The flaw stems from improper input validation in the captureCommand parameter, which is processed without sanitization or authentication. By sending crafted HTTP requests, attackers can inject OS-level commands that are executed on the server, leading to full system compromise. Exploitation evidence was first observed by the Shadowserver Foundation on 2024-04-06 UTC.

SeverityCritical

CVSS10.0

Exploit probability—

ProductEIMS

PublishedAug 27, 2025

First seenAug 27, 2025

Weakness typeCWE-78OS command injection

How to fix

Update

Zhejiang Dahua Technology Co., Ltd. EIMS2240008 or later

Vendor advisories

support.dahuatech.com/bulletin/info?IsDpValue=APKncD%2FBd6zIq4O2BUpuhjg6hGbLYAQKuf5hnmPaK9M%3D

Affected products

Product	Affected versions	Fixed in
Zhejiang Dahua Technology Co., Ltd. EIMS	v < 2240008	2240008

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