Cisco Unified Communications Manager up to 8.6 XSS Protection cross site scripting

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.
4.3	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in Cisco Unified Communications Manager up to 8.6. This vulnerability affects unknown code of the component XSS Protection. Executing a manipulation can lead to cross site scripting. This vulnerability is handled as CVE-2015-4206. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic was found in Cisco Unified Communications Manager up to 8.6 (Unified Communication Software). This vulnerability affects an unknown function of the component XSS Protection. The manipulation with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. CVE summarizes:

Cisco Unified Communications Manager (UCM) 8.0 through 8.6 allows remote attackers to bypass an XSS protection mechanism via a crafted parameter, aka Bug ID CSCuu15266.

The weakness was released 12/15/2015 with Cisco as CSCuu15266 as confirmed advisory (Website). The advisory is available at tools.cisco.com. This vulnerability was named CVE-2015-4206 since 06/04/2015. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 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 SecurityFocus (BID 79196†) and Vulnerability Center (SBV-55341†). 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: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/04/2015 🔍
12/14/2015 +193 days 🔍
12/14/2015 +0 days 🔍
12/15/2015 +1 days 🔍
12/15/2015 +0 days 🔍
12/16/2015 +1 days 🔍
12/21/2015 +5 days 🔍
07/01/2022 +2384 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCuu15266
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-4206 (🔍)
GCVE (CVE): GCVE-0-2015-4206
GCVE (VulDB): GCVE-100-79786
SecurityFocus: 79196 - Cisco Unified Communications Manager Cross-Site Scripting Filter Security Bypass Vulnerability
SecurityTracker: 1034430
Vulnerability Center: 55341 - [cisco-sa-20151214-ucm] Cisco Unified Communications Manager (UCM) 8.6 Remote XSS Vulnerability, Medium

Entryinfo

Created: 12/16/2015 09:46
Updated: 07/01/2022 07:47
Changes: 12/16/2015 09:46 (50), 06/19/2018 21:01 (10), 07/01/2022 07:47 (3)
Complete: 🔍
Cache ID: 216::103

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

Discussion

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