PT-2026-81270 · Watchguard · Watchguard Agent
CVE-2026-57910
·
Published
2026-08-25
·
Updated
2026-08-28
CVSS v4.0
9.3
Critical
| Vector | AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
WatchGuard Agent (affected versions not specified)
Description
Improper authentication in the WatchGuard Agent allows an unauthenticated attacker with network access to execute arbitrary code with elevated privileges.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
RCE
Improper Verification of Cryptographic Signature
Missing Authentication
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Related Identifiers
Affected Products
Watchguard Agent