Cisco Unified Communications Manager up to 8.6 untrusted search path

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.8	$5k-$25k	0.00

Summaryinfo

A vulnerability was found in Cisco Unified Communications Manager up to 8.6. It has been declared as problematic. This affects an unknown function. Such manipulation leads to Local Privilege Escalation. This vulnerability is referenced as CVE-2013-3433. No exploit is available.

Detailsinfo

A vulnerability was found in Cisco Unified Communications Manager up to 8.6 (Unified Communication Software) and classified as critical. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a local privilege escalation vulnerability. Using CWE to declare the problem leads to CWE-426. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Untrusted search path vulnerability in Cisco Unified Communications Manager (CUCM) 7.1(x) through 9.1(1a) allows local users to gain privileges by leveraging unspecified file-permission and environment-variable issues for privileged programs, aka Bug ID CSCui02276.

The weakness was published 07/18/2013 as cisco-sa-20130717-cucm as confirmed advisory (Website). The advisory is available at tools.cisco.com. This vulnerability is handled as CVE-2013-3433 since 05/06/2013. The exploitation is known to be easy. Local access is required to approach this attack. Required for exploitation is a simple authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1574 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (85771), SecurityFocus (BID 61297†), OSVDB (95404†), Secunia (SA54249†) and Vulnerability Center (SBV-40618†). Similar entries are available at VDB-64492, VDB-64491, VDB-64489 and VDB-64488. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Unified Communication Software

Vendor

• Cisco

Name

• Unified Communications Manager

Version

• 8.0
• 8.1
• 8.2
• 8.3
• 8.4
• 8.5
• 8.6

License

• commercial

Website

• Vendor: https://www.cisco.com/

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Untrusted search path
CWE: CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/06/2013 🔍
07/17/2013 +72 days 🔍
07/17/2013 +0 days 🔍
07/18/2013 +1 days 🔍
07/18/2013 +0 days 🔍
07/18/2013 +0 days 🔍
07/21/2013 +3 days 🔍
03/24/2015 +611 days 🔍
12/22/2024 +3561 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20130717-cucm
Status: Confirmed

CVE: CVE-2013-3433 (🔍)
GCVE (CVE): GCVE-0-2013-3433
GCVE (VulDB): GCVE-100-64490
X-Force: 85771
SecurityFocus: 61297 - Cisco Unified Communications Manager CVE-2013-3433 Local Privilege Escalation Vulnerability
Secunia: 54249 - Cisco Unified Communications Manager Multiple Vulnerabilities, Less Critical
OSVDB: 95404
Vulnerability Center: 40618 - [cisco-sa-20130717-cucm] Cisco Unified Communications Manager 7.1(x) - 9.1(1a) Local Privilege Escalation Vulnerability (CVE-2013-3433), Medium

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 12/22/2024 11:54
Changes: 03/24/2015 15:54 (51), 05/06/2017 19:20 (11), 01/03/2022 18:49 (3), 12/22/2024 11:54 (15)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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