cpguard

1 live · 1 on record · last incident 11 days ago

Dec ’25records per month, by first reportNov ’26

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cPGuard cPGuard update channel hijacked to deploy backdoors and steal password hashes
Supply chain · Real loss · Patched · since 2 Nov 2026 · updated 4 Nov 2026
Attackers breached the update system of the cPGuard security tool on November 2 to distribute a malicious script to customer Linux servers. The script deployed a backdoor and exfiltrated sensitive files including password hashes.
Do:Update cPGuard to version 5.88.25 or later and inspect servers for compromise.

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