CVE-2026-115253
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Incorrect Permission Assignment in WatchGuard Agent Log Directory

Vulnerability report for CVE-2026-115253, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-22

Last updated on: 2026-10-23

Assigner: WatchGuard Technologies, Inc.

Description

An incorrect permission assignment vulnerability in the WatchGuard Agent's log directory allows a local, authenticated non-administrative user to create, modify, append to, or delete the agent's log files and write other files into the directory. This allows an attacker to tamper with or destroy the agent's security logs and stage further local attacks by placing executable content in a directory owned by a privileged service.

CVSS Scores

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Meta Information

Published
2026-10-22
Last Modified
2026-10-23
Generated
2026-10-23
EPSS Evaluated
N/A
NVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
WatchGuard WatchGuard Agent 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-732 The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.
CWE-276 During installation, installed file permissions are set to allow anyone to modify those files.

Attack-Flow Graph

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