CVE-2025-12057
CRITICAL EXPLOITEDWavePlayer WP <3.8.0 - Unauthenticated RCE
Title source: llmDescription
The WavePlayer WordPress plugin before 3.8.0 does not have authorization in an AJAX action as well as does not validate the file to be copied locally, allowing unauthenticated users to upload arbitrary file on the server and lead to RCE
Exploits (2)
github
WORKING POC
2 stars
by adminlove520 · pythonpoc
https://github.com/adminlove520/CVE-Poc_All_in_One/tree/main/2025/CVE-2025-12057
nomisec
WORKING POC
by DeadExpl0it · poc
https://github.com/DeadExpl0it/CVE-2025-12057-WordPress-Exploit-PoC
Scores
CVSS v3
9.8
EPSS
0.0006
EPSS Percentile
19.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
VulnCheck KEV
2025-11-25
CWE
CWE-434
Status
published
Products (1)
Unknown/WavePlayer
< 3.8.0
Published
Nov 19, 2025
Tracked Since
Feb 18, 2026