AUGUST 4, 2026
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Case File

CVE-2025-52993

MEDIUM · CVSS 5.6 EPSS 0.11%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-06-27 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.6. See the original NVD description below for full technical details.

CVE
CVE-2025-52993
Severity
MEDIUM
CVSS
5.6
EPSS
0.11%

Original NVD Description

A race condition in the Nix, Lix, and Guix package managers enables changing the ownership of arbitrary files to the UID and GID of the build user (e.g., nixbld* or guixbuild*). This affects Nix before 2.24.15, 2.26.4, 2.28.4, and 2.29.1; Lix before 2.91.2, 2.92.2, and 2.93.1; and Guix before 1.4.0-38.0e79d5b.