CVE-2026-104763mediumCWE-22

CVE-2026-104763: medium-severity vulnerability in wpazleen Post Export Import with Media

Post Export Import with Media <= 1.17.1 - Authenticated (Administrator+) Path Traversal to Arbitrary File Read via 'file_path' Parameter in media_metadata.json

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.9epss 0.7%
The Post Export Import with Media plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 1.17.1 via the 'file_path' parameter parameter. This makes it possible for authenticated attackers, with administrator-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. This requires the attacker to upload a crafted ZIP archive containing a media_metadata.json file with path traversal sequences in the file_path field while specifying an allowed file extension for the destination filename to bypass the extension guard introduced in version 1.13.2.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Affected products
wpazleen · Post Export Import with Media
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CVE-2026-13430HIGHPost Export Import with Media <= 1.13.1 - Authenticated (Administrator+) Arbitrary File Upload via Trailing-Dot Filename Bypass in ZIP Media ImportEPSS 1.1%CVE-2026-110268MEDIUMPost Export Import with Media <= 1.17.2 - Authenticated (Administrator+) Path Traversal via 'theme_slug' ParameterEPSS 0.8%CVE-2026-104764HIGHPost Export Import with Media <= 1.17.1 - Authenticated (Administrator+) PHP Object Injection via 'page_data[meta]' ParameterEPSS 0.6%