CVE-2025-27591

CVSS 3.1 Score 6.8 of 10 (medium)

Details

Published Mar 11, 2025
Updated: Mar 21, 2025

Summary

CVE-2025-27591 is a privilege escalation vulnerability that affected the Below service before version 0.9.0. The issue arose due to the creation of a world-writable directory at /var/log/below. An attacker could exploit this vulnerability by manipulating symlinks within this directory and potentially gain root privileges, making it a significant security concern for local unprivileged users.

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