PT-2010-5525 · Mybb · Mybb

Josh Bressers · Published 2010-12-30 · Updated 2010-12-31 · CVE-2010-4522

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 MyBB versions 1.4.14, and 1.6.x before 1.6.1

Description The issue allows remote attackers to inject arbitrary web script or HTML. This is achieved through vectors related to the "editpost.php", "member.php", and "newreply.php" files.

Recommendations For MyBB version 1.4.14, update to a version later than 1.4.14 to resolve the issue. For MyBB versions 1.6.x before 1.6.1, update to version 1.6.1 or later to resolve the issue. As a temporary workaround, consider restricting access to the "editpost.php", "member.php", and "newreply.php" files until a patch is available.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2010-4522

Affected Products

Mybb

References · 5

• http://blog.mybb.com/2010/12/15/mybb-1-6-1-release-1-4-14-update · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2010-4522 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-4522 · Note
• http://openwall.com/lists/oss-security/2010/12/20/1 · Note
• http://openwall.com/lists/oss-security/2010/12/22/2 · Note