CVE-2001-1455

HIGH 7.5CVE-2001-1455 · Published 24/08/2001 · updated 16/06/2026

In short

CVE-2001-1455 is a HIGH (CVSS 7.5) vulnerability affecting siteminder (netegrity).
Chance of exploitation in the next 30 days (EPSS): 2.1%, higher than 81.4% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
siteminder netegrity	`= 3.6= 4.0= 4.5= 4.5.1`	No fix yet

Netegrity SiteMinder 3.6 through 4.5.1 allows remote attackers to bypass filtering via URLs containing Unicode characters.

Running one of these products? Scan your site to see whether it exposes a vulnerable version.