PT-2010-4858 · Sangoma · Freepbx

Published 2010-09-28 · Updated 2019-12-10 · CVE-2010-3490

Positive Technologies (AI Summary)

CVSS v2.0

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions FreePBX versions 2.8.0 and earlier

Description A directory traversal issue exists in the System Recordings component of the configuration interface, allowing remote authenticated administrators to create arbitrary files. This is achieved by using a .. (dot dot) in the usersnum parameter to admin/config.php, potentially allowing the creation of a .php file under the web root.

Recommendations For FreePBX versions 2.8.0 and earlier, consider restricting access to the admin/config.php endpoint and the usersnum parameter to minimize the risk of exploitation. As a temporary workaround, limit the ability of administrators to create files via the System Recordings component until a fix is available.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2010-3490

Affected Products

Freepbx

References · 7

• 🔥 http://exploit-db.com/exploits/15098 · Exploit
• 🔥 https://exploit-db.com/exploits/15098 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2010-3490 · Security Note
• http://freepbx.org/trac/ticket/4553 · Note
• http://securityfocus.com/archive/1/513947/100/0/threaded · Note
• https://trustwave.com/spiderlabs/advisories/TWSL2010-005.txt · Note
• http://securityfocus.com/bid/43454 · Note