Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2020-26067

A vulnerability in the web-based interface of Cisco Webex Teams could allow an authenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to improper validation of usernames. An attacker could exploit this vulnerability by creating an account that contains malicious HTML or script content and joining a space using the malicious account name. A successful exploit could allow the attacker to conduct cross-site scripting attacks and potentially gain access to sensitive browser-based information.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.089
EPSS Ranking 92.2%
CVSS Severity
CVSS v3 Score 5.4
Products affected by CVE-2020-26067
  • Cisco » Webex Teams » Version: N/A
    cpe:2.3:a:cisco:webex_teams:-
  • Cisco » Webex Teams » Version: 20180417-150803
    cpe:2.3:a:cisco:webex_teams:20180417-150803
  • Cisco » Webex Teams » Version: 3.0.12427.0
    cpe:2.3:a:cisco:webex_teams:3.0.12427.0
  • Cisco » Webex Teams » Version: 3.0.12808.0
    cpe:2.3:a:cisco:webex_teams:3.0.12808.0
  • Cisco » Webex Teams » Version: 3.0.13131
    cpe:2.3:a:cisco:webex_teams:3.0.13131
  • Cisco » Webex Teams » Version: 3.0.14234
    cpe:2.3:a:cisco:webex_teams:3.0.14234
  • Cisco » Webex Teams » Version: 3.0.14741.0
    cpe:2.3:a:cisco:webex_teams:3.0.14741.0
  • Cisco » Webex Teams » Version: 3.0.14866.0
    cpe:2.3:a:cisco:webex_teams:3.0.14866.0
  • Cisco » Webex Teams » Version: 3.0.15015.0
    cpe:2.3:a:cisco:webex_teams:3.0.15015.0
  • Cisco » Webex Teams » Version: 3.0.15036.0
    cpe:2.3:a:cisco:webex_teams:3.0.15036.0
  • Cisco » Webex Teams » Version: 3.0.15092.0
    cpe:2.3:a:cisco:webex_teams:3.0.15092.0
  • Cisco » Webex Teams » Version: 3.0.15131.0
    cpe:2.3:a:cisco:webex_teams:3.0.15131.0
  • Cisco » Webex Teams » Version: 3.0.15164.0
    cpe:2.3:a:cisco:webex_teams:3.0.15164.0
  • Cisco » Webex Teams » Version: 3.0.15221.0
    cpe:2.3:a:cisco:webex_teams:3.0.15221.0
  • Cisco » Webex Teams » Version: 3.0.15333.0
    cpe:2.3:a:cisco:webex_teams:3.0.15333.0
  • Cisco » Webex Teams » Version: 3.0.15410.0
    cpe:2.3:a:cisco:webex_teams:3.0.15410.0
  • Cisco » Webex Teams » Version: 3.0.15485.0
    cpe:2.3:a:cisco:webex_teams:3.0.15485.0
  • Cisco » Webex Teams » Version: 3.0.15645.0
    cpe:2.3:a:cisco:webex_teams:3.0.15645.0
  • Cisco » Webex Teams » Version: 3.0.15711.0
    cpe:2.3:a:cisco:webex_teams:3.0.15711.0
  • Cisco » Webex Teams » Version: 3.0.16040.0
    cpe:2.3:a:cisco:webex_teams:3.0.16040.0
  • Cisco » Webex Teams » Version: 3.0.16285.0
    cpe:2.3:a:cisco:webex_teams:3.0.16285.0
  • Cisco » Webex Teams » Version: 3.0.16605.0
    cpe:2.3:a:cisco:webex_teams:3.0.16605.0
  • Cisco » Webex Teams » Version: 3.0.4533
    cpe:2.3:a:cisco:webex_teams:3.0.4533
  • Cisco » Webex Teams » Version: 3.13.26920
    cpe:2.3:a:cisco:webex_teams:3.13.26920
  • Cisco » Webex Teams » Version: 40.12.0.17293
    cpe:2.3:a:cisco:webex_teams:40.12.0.17293
  • Cisco » Webex Teams » Version: 42.7
    cpe:2.3:a:cisco:webex_teams:42.7


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