CVE-2021-1525
Published Jun 4, 2021
Last updated a year ago
Overview
- 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.
- Source
- ykramarz@cisco.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5.8
- Impact score
- 4.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:N
Weaknesses
- ykramarz@cisco.com
- CWE-601
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_online:41.3.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B7C13646-5DC5-4604-ADD1-E590EC79ECC4"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DE22BE9B-374E-43DC-BA91-E3B9699A4C7C",
"versionEndExcluding": "3.0"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:3.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "61D1081F-87E8-4E8B-BEBD-0F239E745586"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8D138973-02B0-4FEC-A646-FF1278DA1EDF"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "30B55A5B-8C5E-4ECB-9C85-A8A3A3030850"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "14DBEC10-0641-441C-BE15-8F72C1762DCE"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4D6CF856-093A-4E89-A71D-50A2887C265B"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B36A9043-0621-43CD-BFCD-66529F937859"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8842B42E-C412-4356-9F54-DFC53B683D3E"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D25BC647-C569-46E5-AD45-7E315EBEB784"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release3_security_patch3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EA561408-D53D-43B9-A464-A413EC2E083E"
},
{
"criteria": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release3_security_patch4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54FE49E6-3153-46FD-B54A-CA5061834AD8"
}
],
"operator": "OR"
}
]
}
]