CVE Catalog

CVE-2005-3153

High
Published: Translated: NVD NIST

Summary

The vulnerability in login.php of myBloggie 2.1.3 beta and earlier allows an attacker to bypass a whitelist check using a null character in the username parameter, enabling SQL injection. Although the whitelist check succeeds, the null character injects SQL into the query.

Risk Assessment

An attacker can gain unauthorized access to the database, steal or modify user data, and potentially take control of the application.

Recommendation

Immediately update myBloggie to the latest version that does not contain this vulnerability. If an update is not available, apply proper input filters (e.g., remove null characters) and use prepared parameterized queries.

Related vulnerabilities

Original NVD description (English source)

login.php in myBloggie 2.1.3 beta and earlier allows remote attackers to bypass a whitelist regular expression and conduct SQL injection attacks via a username parameter with SQL after a null character, which causes the whitelist check to succeed but injects the SQL into a query string, a different vulnerability than CVE-2005-2838. NOTE: it is possible that this is actually a bug in PHP code, in which case this should not be treated as a myBloggie vulnerability.

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