The Post Indexer plugin before 3.0.6.2 for WordPress has incorrect handling of data passed to the unserialize function.
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Link | Tags |
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https://advisories.dxw.com/advisories/unserialisation-in-post-indexer-could-allow-man-in-the-middle-to-execute-arbitrary-code-in-some-circumstances/ | third party advisory exploit |