CVE-2011-3315

Exp

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.

Published: 2011-10-27 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-3315 is rated High Exploit Risk (75.5/100): CVSS High severity, with high exploitation likelihood (EPSS 51.15%, 98th percentile). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2011-3315

EDB-ID Source Kind Published Link
36256 exploit_db edb 2011-10-26 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2011-3315

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-04-28 57.44% 51.15% -6.29%
2 2026-03-04 51.23% 57.44% +6.20%
3 2026-03-01 — 51.23% —

Full EPSS history (42 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-3315

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.8 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:N/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 6.9 [email protected]

Weakness enumeration for CVE-2011-3315

Affected software / configurations for CVE-2011-3315

Vendor Product Version Raw CPE
cisco unified_ip_interactive_voice_response — cpe:2.3:h:cisco:unified_ip_interactive_voice_response:-:*:*:*:*:*:*:*
cisco unified_ip_ivr 6.0\(1\) cpe:2.3:a:cisco:unified_ip_ivr:6.0\(1\):*:*:*:*:*:*:*
cisco unified_ip_ivr 7.0\(1\) cpe:2.3:a:cisco:unified_ip_ivr:7.0\(1\):*:*:*:*:*:*:*
cisco unified_ip_ivr 7.0\(2\) cpe:2.3:a:cisco:unified_ip_ivr:7.0\(2\):*:*:*:*:*:*:*
cisco unified_ip_ivr 8.0\(1\) cpe:2.3:a:cisco:unified_ip_ivr:8.0\(1\):*:*:*:*:*:*:*
cisco unified_ip_ivr 8.0\(2\) cpe:2.3:a:cisco:unified_ip_ivr:8.0\(2\):*:*:*:*:*:*:*
cisco unified_ip_ivr 8.5\(1\) cpe:2.3:a:cisco:unified_ip_ivr:8.5\(1\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.0 cpe:2.3:a:cisco:unified_communications_manager:5.0:*:*:*:*:*:*:*
cisco unified_communications_manager 5.1 cpe:2.3:a:cisco:unified_communications_manager:5.1:*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(1\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(1\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(1b\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(1b\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(1c\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(1c\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(2\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(2\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(2a\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(2a\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(2b\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(2b\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(3\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(3\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(3a\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(3a\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(3c\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(3c\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(3d\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(3d\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1\(3e\) cpe:2.3:a:cisco:unified_communications_manager:5.1\(3e\):*:*:*:*:*:*:*
cisco unified_communications_manager 5.1.2 cpe:2.3:a:cisco:unified_communications_manager:5.1.2:*:*:*:*:*:*:*
cisco unified_communications_manager 6.0 cpe:2.3:a:cisco:unified_communications_manager:6.0:*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(1\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(1\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(1a\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(1a\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(1b\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(1b\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(2\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(2\)su1 cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(2\)su1a cpe:2.3:a:cisco:unified_communications_manager:6.1\(2\)su1a:*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(3\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(3\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(3a\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(3a\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(3b\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(3b\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(3b\)su1 cpe:2.3:a:cisco:unified_communications_manager:6.1\(3b\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(4\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(4\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(4\)su1 cpe:2.3:a:cisco:unified_communications_manager:6.1\(4\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(4a\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(4a\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(4a\)su2 cpe:2.3:a:cisco:unified_communications_manager:6.1\(4a\)su2:*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(5\) cpe:2.3:a:cisco:unified_communications_manager:6.1\(5\):*:*:*:*:*:*:*
cisco unified_communications_manager 6.1\(5\)su1 cpe:2.3:a:cisco:unified_communications_manager:6.1\(5\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.0\(1\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.0\(1\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.0\(1\)su1a cpe:2.3:a:cisco:unified_communications_manager:7.0\(1\)su1a:*:*:*:*:*:*:*
cisco unified_communications_manager 7.0\(2\) cpe:2.3:a:cisco:unified_communications_manager:7.0\(2\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.0\(2a\) cpe:2.3:a:cisco:unified_communications_manager:7.0\(2a\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.0\(2a\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.0\(2a\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.0\(2a\)su2 cpe:2.3:a:cisco:unified_communications_manager:7.0\(2a\)su2:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(2a\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(2a\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(2a\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.1\(2a\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(2b\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(2b\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(2b\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.1\(2b\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(3\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(3\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(3a\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(3a\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(3a\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.1\(3a\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(3a\)su1a cpe:2.3:a:cisco:unified_communications_manager:7.1\(3a\)su1a:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(3b\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(3b\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(3b\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.1\(3b\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(3b\)su2 cpe:2.3:a:cisco:unified_communications_manager:7.1\(3b\)su2:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(5\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(5\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(5\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.1\(5\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(5\)su1a cpe:2.3:a:cisco:unified_communications_manager:7.1\(5\)su1a:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(5a\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(5a\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(5b\) cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\):*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(5b\)su1 cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\)su1:*:*:*:*:*:*:*
cisco unified_communications_manager 7.1\(5b\)su1a cpe:2.3:a:cisco:unified_communications_manager:7.1\(5b\)su1a:*:*:*:*:*:*:*
cisco unified_communications_manager 8.0 cpe:2.3:a:cisco:unified_communications_manager:8.0:*:*:*:*:*:*:*
cisco unified_communications_manager 8.0\(1\) cpe:2.3:a:cisco:unified_communications_manager:8.0\(1\):*:*:*:*:*:*:*
cisco unified_communications_manager 8.0\(2\) cpe:2.3:a:cisco:unified_communications_manager:8.0\(2\):*:*:*:*:*:*:*
cisco unified_communications_manager 8.0\(2a\) cpe:2.3:a:cisco:unified_communications_manager:8.0\(2a\):*:*:*:*:*:*:*
cisco unified_communications_manager 8.0\(2b\) cpe:2.3:a:cisco:unified_communications_manager:8.0\(2b\):*:*:*:*:*:*:*
cisco unified_communications_manager 8.0\(2c\) cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\):*:*:*:*:*:*:*
cisco unified_communications_manager 8.0\(2c\)su1 cpe:2.3:a:cisco:unified_communications_manager:8.0\(2c\)su1:*:*:*:*:*:*:*

References for CVE-2011-3315

cvelogic Threat Intelligence