CVE-2020-3498: medium-severity vulnerability in Cisco Jabber
Cisco Jabber for Windows Information Disclosure Vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 1.6%
A vulnerability in Cisco Jabber software could allow an authenticated, remote attacker to gain access to sensitive information. The vulnerability is due to improper validation of message contents. An attacker could exploit this vulnerability by sending specially crafted messages to a targeted system. A successful exploit could allow the attacker to cause the application to return sensitive authentication information to another system, possibly for use in further attacks.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected products
Cisco · Cisco JabberRelated CVEs — Cisco Jabber
In the same product, most dangerous first.
CVE-2020-3495CRITICALCisco Jabber for Windows Message Handling Arbitrary Code Execution VulnerabilityEPSS 60.5%CVE-2020-3430HIGHCisco Jabber for Windows Protocol Handler Command Injection VulnerabilityEPSS 3.9%CVE-2020-26085CRITICALCisco Jabber Desktop and Mobile Client Software VulnerabilitiesEPSS 2.3%CVE-2020-27134CRITICALCisco Jabber Desktop and Mobile Client Software VulnerabilitiesEPSS 1.7%CVE-2020-27132CRITICALCisco Jabber Desktop and Mobile Client Software VulnerabilitiesEPSS 1.4%CVE-2021-1411CRITICALCisco Jabber Desktop and Mobile Client Software VulnerabilitiesEPSS 1.4%