PT-2012-1920 · Moodle · Moodle

Published 2012-07-20 · Updated 2023-02-13 · CVE-2011-4588

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Moodle versions 1.9.x through 1.9.14

Description The issue concerns the ip in range function in mnet/lib.php, which incorrectly handles data types. This allows remote attackers to bypass intended IP address restrictions by sending an XMLRPC request.

Recommendations For Moodle versions 1.9.x through 1.9.14, update to version 1.9.15 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2011-4588

DSA-2421-1

Affected Products

Moodle

References · 6

• http://debian.org/security/2012/dsa-2421 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-4588 · Security Note
• http://moodle.org/mod/forum/discuss.php?d=191756 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=761248 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4588 · Note
• http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=3ab2851d2a59721445945d0706c58092e07e861e · Note