Vulnerability · Published Mar 24, 2021 · Assigned by cisco

CVE-2021-1417Cisco Jabber Desktop and Mobile Client Software Vulnerabilities

Critical 9.9

In plain English

A critical-severity security flaw in Cisco Jabber from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities).

Severity (CVSS 3.1)9.9Critical

Exploit odds (30 days)1.0%top 37.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for MacOS, and Cisco Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system with elevated privileges, access sensitive information, intercept protected network traffic, or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.

Affected products (as reported)

Vendor	Product	Versions
Cisco	Cisco Jabber	n/a

Weakness: CWE-170 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

20210324 Cisco Jabber Desktop and Mobile Client Software Vulnerabilities vendor-advisory, x_refsource_CISCO