Description
MyServer 0.8.9 and earlier does not properly handle uppercase characters in filename extensions, which allows remote attackers to obtain sensitive information (script source code) via a modified extension, as demonstrated by post.mscgI.
Exploits (1)
exploitdb
WRITEUP
VERIFIED
by Shay Priel · textremotemultiple
https://www.exploit-db.com/exploits/30219
References (6)
Scores
CVSS v3
7.5
EPSS
0.1417
EPSS Percentile
94.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-178
Status
published
Products (1)
myserverproject/myserver
< 0.8.9
Published
Jun 22, 2007
Tracked Since
Feb 18, 2026