Cisco WebEx Productivity Tools 2.40.5001.10012 cryptsp.dll 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 classified as problematic was found in Cisco WebEx Productivity Tools 2.40.5001.10012. The affected element is an unknown function in the library cryptsp.dll. The manipulation results in untrusted search path. This vulnerability is cataloged as CVE-2016-4349. The attack must be initiated from a local position. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Cisco WebEx Productivity Tools 2.40.5001.10012 (Unified Communication Software). Affected is an unknown function in the library cryptsp.dll. The manipulation with an unknown input leads to a untrusted search path vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Untrusted search path vulnerability in Cisco WebEx Productivity Tools 2.40.5001.10012 allows local users to gain privileges via a Trojan horse cryptsp.dll, dwmapi.dll, msimg32.dll, ntmarta.dll, propsys.dll, riched20.dll, rpcrtremote.dll, secur32.dll, sxs.dll, or uxtheme.dll file in the current working directory, aka Bug ID CSCuy56140.

The weakness was shared 04/28/2016 as CSCuy56140 as confirmed advisory (Website). The advisory is available at solutionary.com. This vulnerability is traded as CVE-2016-4349 since 04/28/2016. Local access is required to approach this attack. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit. 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.

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

Productinfo

Type

Unified Communication Software

Vendor

Cisco

Name

WebEx Productivity Tools

Version

2.40.5001.10012

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: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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

04/28/2016 🔍
04/28/2016 +0 days 🔍
04/28/2016 +0 days 🔍
04/29/2016 +1 days 🔍
11/02/2018 +917 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: CSCuy56140
Status: Confirmed

CVE: CVE-2016-4349 (🔍)
GCVE (CVE): GCVE-0-2016-4349
GCVE (VulDB): GCVE-100-83034

Entryinfo

Created: 04/29/2016 11:27
Updated: 11/02/2018 08:16
Changes: 04/29/2016 11:27 (51), 11/02/2018 08:16 (7)
Complete: 🔍
Cache ID: 216::103