CVE-2025-15438
MEDIUMPluXml <5.8.22 - Deserialization
Title source: llmDescription
A vulnerability was determined in PluXml up to 5.8.22. Affected is the function FileCookieJar::__destruct of the file core/admin/medias.php of the component Media Management Module. Executing a manipulation of the argument File can lead to deserialization. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was informed early about this issue and announced that "[w]e fix this issue in the next version 5.8.23". A patch for it is ready.
Scores
CVSS v3
4.7
EPSS
0.0006
EPSS Percentile
19.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Classification
CWE
CWE-20
CWE-502
Status
published
Affected Products (1)
pluxml/pluxml
< 5.8.22
Timeline
Published
Jan 02, 2026
Tracked Since
Feb 18, 2026