CVE-2021-1500 Detail

Current Description

A vulnerability in the web-based management interface of Cisco Webex Video Mesh could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of the URL parameters in an HTTP request. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious website. Attackers may use this type of vulnerability, known as an open redirect attack, as part of a phishing attack to persuade users to unknowingly visit malicious sites.

View Analysis Description

Analysis Description

A vulnerability in the web-based management interface of Cisco Webex Video Mesh could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of the URL parameters in an HTTP request. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious website. Attackers may use this type of vulnerability, known as an open redirect attack, as part of a phishing attack to persuade users to unknowingly visit malicious sites.

Severity

CVSS 3.x Severity and Metrics:

CVSS 2.0 Severity and Metrics:

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-ID CWE Name Source
CWE-601 URL Redirection to Untrusted Site (‘Open Redirect’) NIST   Cisco Systems, Inc.  

Change History

1 change records found show changes

Initial Analysis 11/05/2021 2:36:14 PM

Action Type Old Value New Value
Added CPE Configuration
OR
     *cpe:2.3:a:cisco:collaboration_meeting_rooms:2.0:*:*:*:*:*:*:*
     *cpe:2.3:a:cisco:webex_video_mesh:*:*:*:*:*:*:*:* versions up to (excluding) 2021.10.18.2439m
Added CVSS V2
NIST (AV:N/AC:M/Au:N/C:P/I:P/A:N)
Added CVSS V2 Metadata
Victim must voluntarily interact with attack mechanism
Added CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Added CWE
NIST CWE-601
Changed Reference Type
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmesh-openred-AGNRmf5 No Types Assigned
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-vmesh-openred-AGNRmf5 Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2021-1500
NVD Published Date:
11/04/2021
NVD Last Modified:
11/05/2021
Source:
Cisco Systems, Inc.