No exploitation reportedFix available

CVE-2022-25360

Q: Is CVE-2022-25360 actively exploited?

Active exploitation of CVE-2022-25360 has not been confirmed. Its EPSS score was 1.3% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2022-25360?

CVE-2022-25360 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2022-02-24
Fixed in12.7.2 · 12.5.9 · 12.1.3
WeaknessCWE-434

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

WatchGuard Firebox and XTM appliances allow an authenticated remote attacker with unprivileged credentials to upload files to arbitrary locations. This vulnerability impacts Fireware OS before 12.7.2_U2, 12.x before 12.1.3_U8, and 12.2.x through 12.5.x before 12.5.9_U2.

Timeline

dates in UTC

2022-02-2415:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-25360?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-25360?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Watchguard fireware

Branch	Affected	Fixed in	Source
12.7	≥ 12.7.0, < 12.7.2	12.7.2	NVD
12.x	≥ 12.2.0, < 12.5.9	12.5.9	NVD
12.x	≥ 12.0.0, < 12.1.3	12.1.3	NVD
12.1	= 12.1.3	no fix published	NVD
12.5	= 12.5.9	no fix published	NVD
12.7	= 12.7.2	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update Watchguard fireware to 12.7.2 · 12.5.9 · 12.1.3

Advisories and patches

www.watchguard.comRelease Notes · Vendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.18.8read 2026-10-23
NVDCVSS 2.06.5read 2026-10-23
NVDweakness (CWE)CWE-434read 2026-10-23
FIRST EPSSEPSS score1.3 %2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: 2022-02-24
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2022-25360?

Is CVE-2022-25360 actively exploited?

Active exploitation of CVE-2022-25360 has not been confirmed. Its EPSS score was 1.3% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-25360?

CVE-2022-25360 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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