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WatchGuard security advisory (AV26-847)

highcccs_caPublished 2026-08-25

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MITRE ATT&CK techniques

VulnerabilitiesT1588.006

Indicators of compromise

https://www.watchguard.com/support/release-notes/Cloud/Content/en-US/Endpoint-Security/Endpoint-Security-Prime-resolved_issues.htmlurl
https://www.watchguard.com/wgrd-psirt/advisoriesurl

Original source: https://cyber.gc.ca/en/alerts-advisories/watchguard-security-advisory-av26-847