PT-2005-1512 · Microsoft · Asp.Net

Andir + 1 · Published 2005-02-16 · Updated 2016-10-18 · CVE-2005-0452

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Microsoft ASP.NET (.Net) versions 1.0 and 1.1 to SP1

Description The issue allows remote attackers to inject arbitrary HTML or web script via Unicode representations for ASCII fullwidth characters that are converted to normal ASCII characters, including ">" and "<".

Recommendations For Microsoft ASP.NET (.Net) versions 1.0 and 1.1 to SP1, consider implementing input validation and sanitization to prevent the injection of malicious scripts. As a temporary workaround, restrict the use of Unicode representations for ASCII fullwidth characters in user input until a patch is available.

Exploit

Fix

Related Identifiers

CVE-2005-0452

Affected Products

Asp.Net

References · 7

• 🔥 https://exploit-db.com/exploits/25110 · Exploit
• http://secunia.com/advisories/14214 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2005-0452 · Security Note
• http://it-project.ru/andir/docs/aspxvuln/aspxvuln.en.xml · Vendor Advisory
• http://securityfocus.com/bid/12574 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0452 · Note
• http://marc.info/?l=bugtraq&m=110867912714913&w=2 · Note