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Medium severity · published Mar 24, 2021
CVE-2021-1471
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…
5.6
CVSS
1.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 72% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JA
Jabber · Cisco
before 12.1.5; before 12.8.7; through 12.9.0; through 12.9.0; 12.5.0 before 12.5.4; 12.6.0 before 12.6.5; +4 more · source: NVD
Affected product
JA
Jabber
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-1471
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-1471
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cisco-jabber-PWrTATTC
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