WP Encryption < 7.8.8.2 - Unauthenticated Certificate Private Key and ACME Order Replacement via wple_auto_handler

CISA KEV is observed exploitation evidence. FIRST EPSS is a dated prediction of exploitation in the next 30 days. Missing scores are unknown. This collector requests predictions only for explicit CVE aliases in the public NuGet archive; Microsoft release views retain their existing prediction scope.

No collected risk observation for these identifiers. This does not establish absence of exploitation or a zero probability.

The WP Encryption WordPress plugin before 7.8.8.2 does not perform a capability or nonce check on one of the handlers that drives its SSL certificate-provisioning routine, allowing unauthenticated users to make the WP Encryption WordPress plugin before 7.8.8.2 overwrite the site's certificate private key and replace its pending Let's Encrypt order and challenge material with a single request. Repeated requests keep regenerating the material, preventing the administrator from completing certificate issuance.

Source published

14 Oct 2026 06:00:12 UTC

Source modified

14 Oct 2026 13:42:22 UTC

Observed here

23 Oct 2026 15:48:27 UTC

Source terms

CVE Program Terms of Use

Original source record · Cite this exact observation · Complete original publisher JSON

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