Cyber Resilience

CVE-2022-31789

Critical

Published: 06 September 2022

Published
06 September 2022
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0404 88.8th percentile
Risk Priority 22 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-31789 is a critical-severity Integer Overflow or Wraparound (CWE-190) vulnerability in Watchguard Fireware. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 11.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

An integer overflow in WatchGuard Firebox and XTM appliances allows an unauthenticated remote attacker to trigger a buffer overflow and potentially execute arbitrary code by sending a malicious request to exposed management ports. This is fixed in Fireware OS 12.8.1,…

more

12.5.10, and 12.1.4.

CWE(s)
CWE-190

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

watchguard
fireware
12.6.1, 12.6.3, 12.6.4, 12.7.0, 12.7.1 · 12.0.0 — 12.1.4 · 12.2.0 — 12.5.10

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References