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.
7.5	$0-$5k	0.00

A vulnerability classified as critical has been found in Cisco TelePresence Multipoint Switch 1.0.x (Unified Communication Software). This affects an unknown part. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:

Cisco TelePresence Multipoint Switch (CTMS) devices with software 1.0.x, 1.1.x, 1.5.x, and 1.6.x allow remote attackers to cause a denial of service (process crash) via a crafted Real-Time Transport Control Protocol (RTCP) UDP packet, aka Bug ID CSCth60993.

The weakness was shared 02/25/2011 with Cisco (Website). It is possible to read the advisory at xforce.iss.net. This vulnerability is uniquely identified as CVE-2011-0389. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 60139 (Cisco TelePresence Multipoint Switch < 1.7.0 Multiple Vulnerabilities (cisco-sa-20110223-telepresence-ctms)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses.

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 (65622), Tenable (60139), SecurityFocus (BID 46520†), SecurityTracker (ID 1025113†) and Vulnerability Center (SBV-29954†). The entries VDB-56620, VDB-56618, VDB-56617 and VDB-56615 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Unified Communication Software

Vendor

• Cisco

Name

• TelePresence Multipoint Switch

Version

• 1.0.x

License

• commercial

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.5
VulDB Temp Score: 7.5
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: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 60139
Nessus Name: Cisco TelePresence Multipoint Switch < 1.7.0 Multiple Vulnerabilities (cisco-sa-20110223-telepresence-ctms)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/07/2011 🔍
02/23/2011 +47 days 🔍
02/25/2011 +2 days 🔍
02/25/2011 +0 days 🔍
02/25/2011 +0 days 🔍
02/27/2011 +2 days 🔍
03/20/2015 +1482 days 🔍
12/01/2024 +3544 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: xforce.iss.net
Organization: Cisco
Status: Not defined

CVE: CVE-2011-0389 (🔍)
GCVE (CVE): GCVE-0-2011-0389
GCVE (VulDB): GCVE-100-56619
X-Force: 65622
SecurityFocus: 46520 - Cisco TelePresence Multipoint Switch Multiple Vulnerabilities
SecurityTracker: 1025113
Vulnerability Center: 29954 - [cisco-sa-20110223-telepresence-ctms] Cisco TelePresence CTMS RTCP Denial of Service Vulnerability, High

See also: 🔍

Entryinfo

Created: 03/20/2015 04:16 PM
Updated: 12/01/2024 03:13 AM
Changes: 03/20/2015 04:16 PM (51), 03/16/2017 04:08 PM (10), 10/18/2021 08:28 AM (3), 10/18/2021 08:30 AM (1), 12/01/2024 03:13 AM (15)
Complete: 🔍
Cache ID: 18:657:40

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