7.5

CVE-2022-31790: watchguard fireware

CVSS: 7.5v3.1HighModified
Published 06-09-2022Last modified 03-08-2024
Open JSON

Vulnerability summary

CVE-2022-31790 is a high (CVSS 7.5) vulnerability in watchguard fireware. EPSS estimates a 1.95% chance of exploitation in the next 30 days, higher than 80% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
40/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
1.95%
0%100%
Low · +0.05 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

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

Description

WatchGuard Firebox and XTM appliances allow an unauthenticated remote attacker to retrieve sensitive authentication server settings by sending a malicious request to exposed authentication endpoints. 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

1.95%

Chance of exploitation in the next 30 days

Percentile

80%

Versus all other CVEs

30-day change

+0.05 pp

From 1.91% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.95%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (ambionics.io)

    Maturity: unknown

Weaknesses

CWE · root cause

No weakness data has been published for this record.

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

3 links