CRITICALExploited in the wildUnknown

WatchGuard Firebox Out of Bounds Write Vulnerability

Check for signs of potential compromise on all internet accessible instances after applying mitigations. For more information please see: https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2025-00027 ; https://nvd.nist.gov/vuln/detail/CVE-2025-14733

CVE-2025-14733Published 7 months agoSource: CISA KEV

Affected packages

No package-level mapping for this advisory.

Exploit signal

Known exploited (CISA KEV)
Yes
EPSS score
21.84%
EPSS percentile
97.4%

EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs. This advisory is in the top 97%.

Sources

No external sources available.

Recommended response stack

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WatchGuard Firebox Out of Bounds Write Vulnerability | HackTribune