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.
Published 2021-06-16 18:15:09
Updated 2021-06-24 12:37:17
View at NVD,   CVE.org
Vulnerability category: Input validationDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2021-1570

0.11%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-1570

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
4.0
MEDIUM AV:N/AC:L/Au:S/C:N/I:N/A:P
8.0
2.9
NIST
6.5
MEDIUM CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
2.8
3.6
Cisco Systems, Inc.
6.5
MEDIUM CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
2.8
3.6
NIST

CWE ids for CVE-2021-1570

  • The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
    Assigned by: nvd@nist.gov (Primary)
  • Assigned by: ykramarz@cisco.com (Secondary)

References for CVE-2021-1570

Products affected by CVE-2021-1570

  • Cisco » Jabber » For Windows
    Versions from including (>=) 14.0 and before (<) 14.0.1.55914
    cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
  • Cisco » Jabber » For Windows
    Versions from including (>=) 12.9 and before (<) 12.9.6.55898
    cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*
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