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CVE PROGRAM SOURCE RECORD4.7 Medium

CVE-2026-16296

Clearfy < 2.4.3 - Open Redirect via Cyrlitera 404 Handler

Description

The Clearfy Cache WordPress plugin before 2.4.3 does not validate the redirect target in its Cyrlitera old-URL redirect handler, passing a decoded request URI to an unsafe redirect function, which allows unauthenticated attackers to redirect visitors to an arbitrary external URL when a non-default option is enabled.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Unknown Clearfy Cache

Default version status: unaffected

  • 0 to < 2.4.3affected

References