CVE Catalog

CVE-2024-22873

HighCVSS 8.1
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.54%

42th percentile - higher than 42% of all known CVEs

Summary

An SSRF vulnerability in Tencent Blueking CMDB versions 3.2.x to 3.9.x allows attackers to make internal requests via the event subscription function. Exploitation is possible through a crafted POST request to the /service/subscription.go endpoint.

Risk Assessment

Attackers can access internal systems and services, potentially leading to data leakage, privilege escalation, or further attacks on the infrastructure.

Recommendation

Immediately update Tencent Blueking CMDB to a version later than 3.9.x that includes a fix for the SSRF vulnerability. Additionally, restrict access to the event subscription function and apply network traffic filtering.

Related vulnerabilities

Original NVD description (English source)

Tencent Blueking CMDB v3.2.x to v3.9.x was discovered to contain a Server-Side Request Forgery (SSRF) via the event subscription function (/service/subscription.go). This vulnerability allows attackers to access internal requests via a crafted POST request.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS