CVE-2025-1545

Q: How do I fix CVE-2025-1545?

Upgrade fireware to 2025.1.3 or later.

Q: Is CVE-2025-1545 being actively exploited?

Not that we know of. CVE-2025-1545 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.48% is the estimated probability that it will be exploited in the next 30 days. That is higher than 39% of all scored CVEs.

Q: How severe is CVE-2025-1545?

CVE-2025-1545 has a CVSS v3 base score of 7.5, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2025-1545 affect?

Published advisories record a fix for fireware (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

HIGH

7.5

CVSS v3

NVD

Description

An XPath Injection vulnerability in WatchGuard Fireware OS may allow a remote unauthenticated attacker to retrieve sensitive information from the Firebox configuration through an exposed authentication or management web interface. This vulnerability only affects Firebox systems that have at least one authentication hotspot configured.

CWE-91

How to fix

Remediation Available

firewareNVD

Affected:>= 2025.1, < 2025.1.3Fixed in:2025.1.3CVE-2025-1545derived from NVD

Affected:>= 11.11, < 12.11.5Fixed in:12.11.5CVE-2025-1545derived from NVD

Affected:>= 11.11, < 12.5.14Fixed in:12.5.14CVE-2025-1545derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.48%probability of exploitation in 30 days

39thpercentile

Low risk: more likely to be exploited than 39% of all known CVEs.

References

Vendor Advisory1

watchguard.com

Other references1

psirt.watchguard.com

Related Vulnerabilities

Other CWE-91 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-0646	Critical	9.8	99%	KEV	-
CVE-2023-27253	High	8.8	90%	-	-
CVE-2023-46214	High	8.0	89%	-	Fix
CVE-2024-53675	High	7.3	84%	-	Fix
CVE-2024-53674	High	7.3	47%	-	Fix
CVE-2023-43187	Critical	9.8	45%	-	Fix

Common questions

How do I fix CVE-2025-1545?

Upgrade fireware to 2025.1.3 or later.

Is CVE-2025-1545 being actively exploited?

Not that we know of. CVE-2025-1545 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.48% is the estimated probability that it will be exploited in the next 30 days. That is higher than 39% of all scored CVEs.

How severe is CVE-2025-1545?

CVE-2025-1545 has a CVSS v3 base score of 7.5, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2025-1545 affect?

Published advisories record a fix for fireware (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2025-1545

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-08-10.