An LDAP Injection vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to retrieve sensitive information from a connected LDAP authentication server through an exposed authentication or management web interface. This vulnerability may also allow a remote attacker to authenticate as an LDAP user with a partial identifier if they additionally have that user's valid passphrase.This issue affects Fireware OS: from 12.0 through 12.11.6, from 12.5 through 12.5.15, from 2025.1 through 2026.0.
Advisories

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Fixes

Solution

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Workaround

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History

Fri, 30 Jan 2026 13:15:00 +0000

Type Values Removed Values Added
Description An LDAP Injection vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to retrieve sensitive information from a connected LDAP authentication server through an exposed authentication or management web interface. This vulnerability may also allow a remote attacker to authenticate as an LDAP user with a partial identifier if they additionally have that user's valid passphrase.This issue affects Fireware OS: from 12.0 through 12.11.6, from 12.5 through 12.5.15, from 2025.1 through 2026.0.
Title WatchGuard Firebox LDAP Injection
First Time appeared Watchguard
Watchguard fireware Os
Weaknesses CWE-90
CPEs cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:12.0
cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:12.5
cpe:2.3:a:watchguard:fireware_os:*:*:*:*:*:*:*:2025.1
Vendors & Products Watchguard
Watchguard fireware Os
References
Metrics cvssV4_0

{'score': 7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WatchGuard

Published:

Updated: 2026-01-30T13:02:59.561Z

Reserved: 2026-01-27T17:23:30.578Z

Link: CVE-2026-1498

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-01-30T13:15:54.560

Modified: 2026-01-30T13:15:54.560

Link: CVE-2026-1498

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses