Cisco TelePresence Video Communication Server X8.5.2 web-page access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$5k-$25k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Cisco TelePresence Video Communication Server X8.5.2. Affected by this vulnerability is an unknown functionality. The manipulation of the argument web-page results in access control. This vulnerability is reported as CVE-2015-4303. No exploit exists.

Detailsinfo

A vulnerability was found in Cisco TelePresence Video Communication Server X8.5.2 (Unified Communication Software). It has been classified as critical. Affected is some unknown functionality. The manipulation of the argument web-page with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Cisco TelePresence Video Communication Server (VCS) X8.5.2 allows remote authenticated users to execute arbitrary commands in the context of the nobody user account via an unspecified web-page parameter, aka Bug ID CSCuv12333.

The weakness was disclosed 08/20/2015 with Cisco as CSCuv12333 as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is traded as CVE-2015-4303 since 06/04/2015. It is possible to launch the attack remotely. A authentication is required for exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 06/12/2022). The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability scanner Nessus provides a plugin with the ID 85651 (Cisco TelePresence VCS Expressway Series 8.5.2 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO.

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 Tenable (85651), SecurityFocus (BID 76322†) and Vulnerability Center (SBV-52969†). The entries VDB-77339, VDB-77340, VDB-77353 and VDB-77354 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 85651
Nessus Name: Cisco TelePresence VCS Expressway Series 8.5.2 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 803167
OpenVAS Name: Cisco TelePresence Video Communication Server (VCS) Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/04/2015 🔍
08/12/2015 +69 days 🔍
08/12/2015 +0 days 🔍
08/20/2015 +8 days 🔍
08/20/2015 +0 days 🔍
08/21/2015 +1 days 🔍
09/25/2015 +35 days 🔍
06/12/2022 +2452 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCuv12333
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-4303 (🔍)
GCVE (CVE): GCVE-0-2015-4303
GCVE (VulDB): GCVE-100-77352
SecurityFocus: 76322 - Cisco TelePresence Video Communication Server CVE-2015-4303 Remote Command Injection Vulnerability
SecurityTracker: 1033268
Vulnerability Center: 52969 - Cisco TelePresence Video Communication Server Remote Code Execution in Web Framework, Medium

See also: 🔍

Entryinfo

Created: 08/21/2015 10:19
Updated: 06/12/2022 19:26
Changes: 08/21/2015 10:19 (54), 01/31/2018 08:02 (14), 06/12/2022 19:19 (3), 06/12/2022 19:26 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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