CVE Vulnerability

CVE-2020-3537

A vulnerability in Cisco Jabber for Windows software could allow an authenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of message contents. An attacker could exploit this vulnerability by sending specially crafted messages that contain Universal Naming Convention (UNC) links to a targeted user and convincing the user to follow the provided link. A successful exploit could allow the attacker to cause the application to access a remote system, possibly allowing the attacker to gain access to sensitive information that the attacker could use in additional attacks.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.7 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.1 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-G3NSjPn7 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
Information

Published : 2020-09-04 03:15

Updated : 2021-10-19 07:54

NVD link : CVE-2020-3537

Mitre link : CVE-2020-3537

Products Affected
No products.
CWE
CWE-200