CVE-2025-27920

HighCVSS 8.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

Output Messenger before 2.0.63 was vulnerable to a directory traversal attack through improper file path handling. By using ../ sequences in parameters, attackers could access sensitive files outside the intended directory, potentially leading to configuration leakage or arbitrary file access.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-24

Affected software

No affected versions have been published.

Timeline

Published
May 5, 2025
Last modified
Jun 17, 2026
Added to CISA KEV
May 19, 2025
NVD status
Analyzed

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