CVE-2011-3315 Path traversal in n/a

High 7.8 Published 27 Oct 2011 Updated 17 Sep 2024

Remote attackers can read arbitrary files via crafted URLs in Cisco Unified Communications Manager and related products.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2011-3315?

CVE-2011-3315 is a high-severity path traversal vulnerability in Cisco Unified Communications Manager, published on 27 Oct 2011. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Directory traversal vulnerability in Cisco Unified Communications Manager (CUCM) 5.x and 6.x before 6.1(5)SU2, 7.x before 7.1(5b)SU2, and 8.x before 8.0(3), and Cisco Unified Contact Center Express (aka Unified CCX or UCCX) and Cisco Unified IP Interactive Voice Response (Unified IP-IVR) before 6.0(1)SR1ES8, 7.0(x) before 7.0(2)ES1, 8.0(x) through 8.0(2)SU3, and 8.5(x) before 8.5(1)SU2, allows remote attackers to read arbitrary files via a crafted URL, aka Bug IDs CSCth09343 and CSCts44049.

Weakness: CWE-22

Which versions are affected by CVE-2011-3315?

It affects 3 products.

Products include Cisco Unified Communications Manager, Cisco Unified Ip Interactive Voice Response, Cisco Unified Ip Ivr.

How do I fix CVE-2011-3315?

No fix has been published for CVE-2011-3315 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2011-3315 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2011-3315 exists.

Public exploit code: 1 Exploit-DB entry and 1 Nuclei template.

All Cisco Unified Communications Manager vulnerabilities

Sources

Also known as GHSA-j2hg-jg54-wqj3.