Description
serendipity_moveMediaDirectory in Serendipity 2.0.3 allows remote attackers to upload and execute arbitrary PHP code because it mishandles an extensionless filename during a rename, as demonstrated by "php" as a filename.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://blog.ripstech.com/2016/serendipity-from-file-upload-to-code-execution/
Third Party Advisory x_refsource_misc
https://demo.ripstech.com/projects/serendipity_2.0.3
Scores
CVSS v3
9.8
EPSS
0.0075
EPSS Percentile
73.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-434
Status
published
Products (1)
s9y/serendipity
2.0.3
Published
May 24, 2019
Tracked Since
Feb 18, 2026