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CVE-2021-1525

CVE information

Published

2 years ago

Last Modified

4 months ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

Description

A vulnerability in Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to redirect users to a malicious file. This vulnerability is due to improper validation of URL paths in the application interface. An attacker could exploit this vulnerability by persuading a user to follow a specially crafted URL that is designed to cause Cisco Webex Meetings to include a remote file in the web UI. A successful exploit could allow the attacker to cause the application to offer a remote file to a user, which could allow the attacker to conduct further phishing or spoofing attacks..

CVSSv2.0 Score

Severity
Medium
Base Score
5.8/10
Exploit Score
8.6/10
Access Vector
Network
Access Complexity
Medium
Authentication Required
None
Impact Score
4.9/10
Confidentiality Impact
Partial
Availability Impact
None
Integrity Impact
Partial

CVSSv3.1 Score

Severity
Medium
Base Score
6.1/10
Exploit Score
2.8/10
Access Vector
Network
Access Complexity
Low
Privileges Required
None
Impact Score
2.7/10
Confidentiality Impact
Low
Availability Impact
None
Integrity Impact
Low
Scope
Changed
User Interaction
Required

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:cisco:webex_meetings_server:*:*:*:*:*:*:*:*
  Yes
- 3.0
cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:3.0:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:4.0:-:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_releas
  Yes
- -
cpe:2.3:a:cisco:webex_meetings_online:41.3.5:*:*:*:*:*:*:*
  Yes
- -