5.5
CVSSv2

CVE-2018-0436

Published: 05/10/2018 Updated: 09/10/2019
CVSS v2 Base Score: 5.5 | Impact Score: 4.9 | Exploitability Score: 8
CVSS v3 Base Score: 8.7 | Impact Score: 5.8 | Exploitability Score: 2.3
VMScore: 490
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N

Vulnerability Summary

A vulnerability in Cisco Webex Teams, formerly Cisco Spark, could allow an authenticated, remote malicious user to view and modify data for an organization other than their own organization. The vulnerability exists because the affected software performs insufficient checks for associations between user accounts and organization accounts. An attacker who has administrator or compliance officer privileges for one organization account could exploit this vulnerability by using those privileges to view and modify data for another organization account. No customer data was impacted by this vulnerability.

Vulnerability Trend

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cisco webex teams

Vendor Advisories

A vulnerability in Cisco Webex Teams, formerly Cisco Spark, could allow an authenticated, remote attacker to view and modify data for an organization other than their own organization The vulnerability exists because the affected software performs insufficient checks for associations between user accounts and organization accounts An attacker who ...