PT-2003-1536 · Badblue · Badblue

Matt Murphy · Published 2003-05-22 · Updated 2016-10-18 · CVE-2003-0332

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: BadBlue versions 1.7 through 2.2

Description: The issue allows remote attackers to bypass authentication by manipulating filename extensions. This is achieved by exploiting the ISAPI extension's behavior of modifying the first two letters of a filename extension after performing a security check. For example, using a filename with a .ats extension instead of a .hts extension can bypass the security measures.

Recommendations: For BadBlue versions 1.7 through 2.2, consider restricting access to sensitive files and directories to minimize the risk of exploitation until a proper fix is applied. As a temporary workaround, avoid using the .ats extension for sensitive files.

Exploit

Fix

Related Identifiers

CVE-2003-0332

Affected Products

Badblue

References · 5

• 🔥 https://exploit-db.com/exploits/22620 · Exploit
• 🔥 http://archives.neohapsis.com/archives/vulnwatch/2003-q2/0075.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2003-0332 · Security Note
• http://marc.info/?l=bugtraq&m=105346382524169&w=2 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0332 · Note