CVE Catalog

CVE-2003-0332

High
Published: Translated: NVD NIST

Summary

The ISAPI extension in BadBlue versions 1.7 through 2.2, and possibly earlier, modifies the first two letters of a filename extension after performing a security check. This allows remote attackers to bypass authentication using a filename with a .ats extension instead of a .hts.

Risk Assessment

Organizations may be exposed to unauthorized access to resources, potentially leading to data breaches or other serious security incidents.

Recommendation

It is recommended to update BadBlue to the latest version and implement additional authentication mechanisms to minimize risk.

Related vulnerabilities

Original NVD description (English source)

The ISAPI extension in BadBlue 1.7 through 2.2, and possibly earlier versions, modifies the first two letters of a filename extension after performing a security check, which allows remote attackers to bypass authentication via a filename with a .ats extension instead of a .hts extension.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS