User Private Files < 2.2.0 - Unauthenticated Private File Disclosure via .htaccess Rewrite Rule Bypass (Multisite)

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 User Private Files WordPress plugin before 2.2.0 does not properly protect its stored private files on multisite installations, where the rewrite rule it relies on to route file requests through its access check is never reached, allowing unauthenticated users to retrieve other users' private files directly.

Source published

4 Oct 2026 06:00:24 UTC

Source modified

9 Oct 2026 15:29:34 UTC

Observed here

23 Oct 2026 15:48:27 UTC

Source terms

CVE Program Terms of Use

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