Vulnerability 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. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.
Related Weaknesses (CWE)
References
- https://github.com/PeiQi0/PeiQi-WIKI-Book/blob/main/docs/wiki/iot/HIKVISION/HIKV
- https://s4e.io/tools/hikvision-applyct-remote-code-execution
- https://vulncheck.com/advisories/hikvision-ismp-rce-applyct
FAQ
What is CVE-2025-34067?
CVE-2025-34067 is a documented vulnerability. 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 Fastjso...
How severe is CVE-2025-34067?
CVSS scoring is not yet available for CVE-2025-34067. Check NVD for updates.
Is there a patch for CVE-2025-34067?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.