CVE-2020-27126

CWE-80CWE-79 — Cross-site Scripting (XSS)4 documents4 sources
Severity
6.1MEDIUM
EPSS
0.2%
top 56.78%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco Cisco Webex MeetingsCisco Webex Meetings
Timeline
PublishedNov 18
Latest updateMay 24

Description

A vulnerability in an API of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to improper validation of user-supplied input to an application programmatic interface (API) within Cisco Webex Meetings. An attacker could exploit this vulnerability by convincing a targeted user to follow a link designed to submit malicious input to the API used by Cisco Webex Meetings. A successful exploit could allow the attacker …

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-g7h4-mcf5-vrf5: A vulnerability in an API of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks↗2022-05-24
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CVEList
Cisco Webex Meetings API Cross-Site Scripting Vulnerability↗2020-11-18
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📋Vendor Advisories

1
Cisco
Cisco Webex Meetings API Cross-Site Scripting Vulnerability↗2020-11-18
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CVE-2020-27126 (MEDIUM CVSS 6.1) | A vulnerability in an API of Cisco | cvebase.io