Record summary

CVE-2025-34067 has a selected CVSS score of 10.0 (critical).

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.

Description source: CVE List

Exploitation context

Known exploitation

VulnCheck KEV
Listed · Jul 2, 2025 · VulnCheck
Reported exploitation
Observed · VulnCheck

CISA SSVC decision

ExploitationPoC
AutomatableNo
Technical impactPartial

CISA Coordinator · SSVC 2.0.3 · Evaluated Jul 2, 2025 · Source: CVE List

Affected products and versions

1
ProductSourceVersion rangeStatus

Integrated Security Management Platform

Browse Hikvision / Integrated Security Management Platform

Default status: unaffected

CVE List, VulnCheckVersion range not suppliedaffected

References

5