CVE-2025-46347 — YesWiki Remote Code Execution via Arbitrary PHP File Write and Execution
YesWiki is a wiki system written in PHP. Prior to version 4.5.4, YesWiki vulnerable to remote code execution. An arbitrary file write can be used to write a file with a PHP exte…
Published: 2025-04-29 · CVSS: 5.8 · CVSS 4.0
YesWiki is a wiki system written in PHP. Prior to version 4.5.4, YesWiki vulnerable to remote code execution. An arbitrary file write can be used to write a file with a PHP extension, which then can be browsed to in order to execute arbitrary code on the server, resulting in a full compromise of the server. This could potentially be performed unwittingly by a user. This issue has been patched in version 4.5.4.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7