Description
Web Crossing 4.x and 5.x allows remote attackers to cause a denial of service (crash) by sending a HTTP POST request with a large or negative Content-Length, which causes an integer divide-by-zero.
Exploits (1)
exploitdb
WORKING POC
VERIFIED
by Peter Winter-Smith · perldoswindows
https://www.exploit-db.com/exploits/23648
Scores
EPSS
0.0446
EPSS Percentile
89.1%
Details
Status
published
Products (2)
web_crossing_inc/web_crossing
4.0
web_crossing_inc/web_crossing
5.0
Published
Nov 23, 2004
Tracked Since
Feb 18, 2026