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CVE-2026-94278mediumCWE-284

File Media Renamer <= 1.3 - Author+ Arbitrary File Rename via save-attachment-compat

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 5.5epss 0.1%
exploitation probability
0.1%top 98% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The File Media Renamer WordPress plugin through 1.3 does not verify that the requesting user is authorised to modify a given media attachment, allowing any user with file-upload privileges to rename attachments belonging to other users, including administrators, and to corrupt unrelated stored site data that referenced the old file path.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.