CVE-2023-26236

Published: Oct 5, 2023Modified: Jun 17, 2026

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

An issue was discovered in WatchGuard EPDR 8.0.21.0002. Due to a weak implementation of message handling between WatchGuard EPDR processes, it is possible to perform a Local Privilege Escalation on Windows by sending a crafted message to a named pipe.

Affected (4)

Products: Watchguard: Epp Firmware, Edr Firmware, Epdr Firmware, Panda Ad360 Firmware

4 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Watchguard Epp Firmware	Before 8.00.22.0010

Running on/with	Platform Versions
Watchguard Epp	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Watchguard Edr Firmware	Before 8.00.22.0010

Running on/with	Platform Versions
Watchguard Edr	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Watchguard Epdr Firmware	Before 8.00.22.0010

Running on/with	Platform Versions
Watchguard Epdr	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Watchguard Panda Ad360 Firmware	Before 8.00.22.0010

Running on/with	Platform Versions
Watchguard Panda Ad360	All versions

Related CWEs

CWE-269

Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

References (2)

https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2023-00004

Source: cve@mitre.org

Vendor Advisory

https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2023-00004

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.