5.4

CVE-2022-31792: watchguard fireware Cross-site Scripting

CVSS: 5.4v3.1MediumModified
Published 06-09-2022Last modified 03-08-2024
Open JSON

Vulnerability summary

CVE-2022-31792 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in watchguard fireware. EPSS estimates a 0.59% chance of exploitation in the next 30 days, higher than 47.5% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.4/10
010
Medium · v3.1 (NVD)
EPSS score
0.59%
0%100%
Low · +0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 06-09-2022
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

Description

A stored cross-site scripting (XSS) vulnerability exists in the management web interface of WatchGuard Firebox and XTM appliances. A remote attacker can potentially execute arbitrary JavaScript code in the management web interface by sending crafted requests to exposed management ports. This is fixed in Fireware OS 12.8.1, 12.5.10, and 12.1.4.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.59%

Chance of exploitation in the next 30 days

Percentile

48%

Versus all other CVEs

30-day change

+0.01 pp

From 0.58% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.59%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Watchguard1 product
  • fireware≥ 12.0.0, < 12.1.4 | ≥ 12.2.0, < 12.5.10 | 12.6.1:u1 | 12.6.1:u3 | 12.6.3 | 12.6.4 | 12.7.0:u1 | 12.7.1 | 12.7.2:u2 | 12.8.0:u1

1 vendor · 1 product

References

1 links