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CVE-2025-0542: G DATA Management Server Local privilege escalation

7.8 CVSS

Description

Local privilege escalation due to incorrect assignment of privileges of temporary files in the update mechanism of G DATA Management Server. This vulnerability allows a local, unprivileged attacker to escalate privileges on affected installations by placing a crafted ZIP archive in a globally writable directory, which gets unpacked in the context of SYSTEM and results in arbitrary file write.

Classification

CVE ID: CVE-2025-0542

CVSS Base Severity: HIGH

CVSS Base Score: 7.8

Affected Products

Vendor: G DATA CyberDefense AG

Product: G DATA Management Server

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 12.89% (scored less or equal to compared to others)

EPSS Date: 2025-02-23 (when was this score calculated)

References

https://github.com/nullby73/security-advisories/tree/main/CVE-2025-0542

Timeline