Vulnerability · Published Jan 5, 2026 · Assigned by Patchstack
CVE-2023-50897WordPress Media File Renamer plugin <= 5.7.7 - Arbitrary File Rename lead to RCE vulnerability
Critical 9.1
In plain English
A critical-severity unrestricted file upload in Media File Renamer from Meow Apps. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 26% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.3%top 74.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unrestricted Upload of File with Dangerous Type vulnerability in Meow Apps Media File Renamer allows Using Malicious Files.This issue affects Media File Renamer: from n/a through 5.7.7.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Meow Apps | Media File Renamer | n/a – through 5.7.7 |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H