What is CVE-2021-1570?

CVE-2021-1570 is a vulnerability found in Cisco Jabber for Windows, Cisco Jabber for Mac, and Cisco Jabber for mobile platforms that could allow an attacker to access sensitive information or cause a denial of service (DoS) condition.

How severe is CVE-2021-1570?

CVE-2021-1570 has a severity rating of 6.5, which is considered medium.

Which software versions are affected by CVE-2021-1570?

CVE-2021-1570 affects versions 12.9 up to 12.9.6.55898 and versions 14.0 up to 14.0.1.55914 of Cisco Jabber for Windows.

How can an attacker exploit CVE-2021-1570?

An attacker can exploit CVE-2021-1570 to access sensitive information or cause a denial of service (DoS) condition.

Is there a fix available for CVE-2021-1570?

Yes, Cisco has released a security advisory with details on how to fix CVE-2021-1570. Please refer to the reference link provided for more information.

Vulnerability/
CVE-2021-1570

medium

6.5

CWE

20 399

16/6/2021

3/8/2024

CVE-2021-1570: Cisco Jabber Desktop and Mobile Client Software Vulnerabilities

First published: Wed Jun 16 2021(Updated: )

Multiple vulnerabilities in Cisco Jabber for Windows, Cisco Jabber for Mac, and Cisco Jabber for mobile platforms could allow an attacker to access sensitive information or cause a denial of service (DoS) condition. For more information about these vulnerabilities, see the Details section of this advisory.

Credit: ykramarz@cisco.com

Affected Software	Affected Version	How to fix
Cisco Jabber	>=12.9<12.9.6.55898
Cisco Jabber	>=14.0<14.0.1.55914

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Reference Links

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-GuC5mLwG

Frequently Asked Questions

What is CVE-2021-1570?
CVE-2021-1570 is a vulnerability found in Cisco Jabber for Windows, Cisco Jabber for Mac, and Cisco Jabber for mobile platforms that could allow an attacker to access sensitive information or cause a denial of service (DoS) condition.
How severe is CVE-2021-1570?
CVE-2021-1570 has a severity rating of 6.5, which is considered medium.
Which software versions are affected by CVE-2021-1570?
CVE-2021-1570 affects versions 12.9 up to 12.9.6.55898 and versions 14.0 up to 14.0.1.55914 of Cisco Jabber for Windows.
How can an attacker exploit CVE-2021-1570?
An attacker can exploit CVE-2021-1570 to access sensitive information or cause a denial of service (DoS) condition.
Is there a fix available for CVE-2021-1570?
Yes, Cisco has released a security advisory with details on how to fix CVE-2021-1570. Please refer to the reference link provided for more information.

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agent/last-modified-date
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vendor/cisco
canonical/cisco jabber
version/cisco jabber/12.9
version/cisco jabber/14.0

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