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WordPress Rejects Unfiltered User Input, Leading to Unexpected Behavior
CVE-2026-27038
Summary
A vulnerability in WordPress allows an attacker to manipulate user input, potentially causing unexpected behavior, such as data corruption or errors. This issue affects WordPress installations where user input is not properly validated. To mitigate the risk, update WordPress to the latest version or ensure that user input is validated correctly.
Original title
Rejected reason: Not used
Original description
Rejected reason: Not used
Published: 18 Feb 2026 · Updated: 11 Mar 2026 · First seen: 6 Mar 2026