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WordPress Total Upkeep (BoldGrid Backup) plugin < 1.17.3 - Unauthenticated Sensitive Data Disclosure and Forced Site Restore via Predictable cron_secret (regression of CVE-2020-36848) vulnerability

🗓️ 14 Aug 2026 07:17:38Reported by Jakub HermanType 
patchstack
 patchstack
🔗 patchstack.com👁 4 Views

Unauthenticated sensitive data disclosure and forced site restore in Total Upkeep plugin <1.17.3 via predictable cron_secret.

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14 Aug 2026 07:17Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.17.5
EPSS0.01095
SSVC
4