CVE-2020-27127criticalCWE-201

CVE-2020-27127: critical vulnerability in Cisco Jabber

Cisco Jabber Desktop and Mobile Client Software Vulnerabilities

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28Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 9.9epss 1.4%
In short

Cisco Jabber messaging application has multiple security flaws that could let attackers run malicious programs with high privileges on your computer or steal sensitive information from your device.

Technical detail

Multiple vulnerabilities in Cisco Jabber across Windows, macOS, and mobile platforms enable arbitrary code execution with elevated privileges and unauthorized information disclosure. The attack vector involves user interaction with specially crafted content within the Jabber application, with pre-conditions including application installation and client access.

Summary generated and translated by AI from the official description.
Multiple vulnerabilities in Cisco Jabber for Windows, Jabber for MacOS, and Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system (OS) with elevated privileges or gain access to sensitive information. For more information about these vulnerabilities, see the Details section of this advisory.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products
Cisco · Cisco Jabber
Related CVEs — Cisco Jabber

In the same product, most dangerous first.

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