CVE-2024-13985

CRITICAL EPSS 93.8%
Published Aug 27, 202510mo ago · Modified Jun 17, 20261w ago
10.0 CVSS 4.0
Critical
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Published Aug 27, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
10.0
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
93.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-78 OS Command Injection Injection

References 8

  • blog.csdn.net https://blog.csdn.net/weixin_43567873/article/details/136636198
  • cn-sec.com https://cn-sec.com/archives/2554372.html
  • github.com https://github.com/ahisec/nuclei-tps/blob/main/http/vulnerabilities/dahua/dahua-eims-capture-handle-rce.yaml
  • pentest-tools.com https://pentest-tools.com/vulnerabilities-exploits/dahua-eims-remote-command-execution_23961
  • s4e.io https://s4e.io/tools/dahua-eims-remote-code-execution
  • support.dahuatech.com https://support.dahuatech.com/bulletin/info?IsDpValue=APKncD%2FBd6zIq4O2BUpuhjg6hGbLYAQKuf5hnmPaK9M%3D
  • cnvd.org.cn https://www.cnvd.org.cn/flaw/show/CNVD-2024-17054
  • vulncheck.com https://www.vulncheck.com/advisories/dahua-eims-rce

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.