CVE-2025-0542 (GCVE-0-2025-0542)

Vulnerability from cvelistv5 – Published: 2025-01-25 16:15 – Updated: 2025-02-12 20:01
VLAI?
Summary
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.
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.3 (High)
CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CWE
  • CWE-276 - Incorrect Default Permissions
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
G DATA CyberDefense AG G DATA Management Server Affected: 0 , < 15.8.333 (semver)
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Credits
Fabian Duschek
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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