cisco jabber CVE-2020-3498 is a vulnerability in Cisco Jabber
Published on September 4, 2020

Cisco Jabber for Windows Information Disclosure Vulnerability
A vulnerability in Cisco Jabber 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 to a targeted system. A successful exploit could allow the attacker to cause the application to return sensitive authentication information to another system, possibly for use in further attacks.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2020-3498 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
NONE
Availability Impact:
NONE

Weakness Type

What is an Information Disclosure Vulnerability?

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

CVE-2020-3498 has been classified to as an Information Disclosure vulnerability or weakness.


Products Associated with CVE-2020-3498

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Affected Versions

Cisco Jabber Version n/a is affected by CVE-2020-3498

Exploit Probability

EPSS
0.31%
Percentile
53.63%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.