CVE-2025-34067

Public Exploit
Hikvision Integrated Security Management Platform Remote Command Execution via applyCT Fastjson

Description

An unauthenticated remote command execution vulnerability exists in the applyCT component of the Hikvision Integrated Security Management Platform due to the use of a vulnerable version of the Fastjson library. The endpoint /bic/ssoService/v1/applyCT deserializes untrusted user input, allowing an attacker to trigger Fastjson's auto-type feature to load arbitrary Java classes. By referencing a malicious class via an LDAP URL, an attacker can achieve remote code execution on the underlying system.

Category

10.0
CVSS
Severity: Critical
CVSS 4.0 •
EPSS 0.38%
Third-Party Advisory s4e.io Third-Party Advisory vulncheck.com
Affected: Hikvision Integrated Security Management Platform
Published at:
Updated at:

References

Link Tags
https://github.com/PeiQi0/PeiQi-WIKI-Book/blob/main/docs/wiki/iot/HIKVISION/HIKVISION%20%E7%BB%BC%E5%90%88%E5%AE%89%E9%98%B2%E7%AE%A1%E7%90%86%E5%B9%B3%E5%8F%B0%20applyCT%20Fastjson%E8%BF%9C%E7%A8%8B%E5%91%BD%E4%BB%A4%E6%89%A7%E8%A1%8C%E6%BC%8F%E6%B4%9E.md exploit
https://s4e.io/tools/hikvision-applyct-remote-code-execution third party advisory
https://vulncheck.com/advisories/hikvision-ismp-rce-applyct third party advisory

Frequently Asked Questions

What is the severity of CVE-2025-34067?
CVE-2025-34067 has been scored as a critical severity vulnerability.
How to fix CVE-2025-34067?
To fix CVE-2025-34067, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-34067 being actively exploited in the wild?
It is possible that CVE-2025-34067 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-34067?
CVE-2025-34067 affects Hikvision Integrated Security Management Platform.
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