CVE-2021-1221
Summary
| CVE | CVE-2021-1221 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-02-04 17:15:00 UTC |
| Updated | 2023-11-07 03:27:00 UTC |
| Description | A vulnerability in the user interface of Cisco Webex Meetings and Cisco Webex Meetings Server Software could allow an authenticated, remote attacker to inject a hyperlink into a meeting invitation email. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by entering a URL into a field in the user interface. A successful exploit could allow the attacker to generate a Webex Meetings invitation email that contains a link to a destination of their choosing. Because this email is sent from a trusted source, the recipient may be more likely to click the link. |
Risk And Classification
Problem Types: CWE-74
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Cisco | Webex Meetings | All | All | All | All |
| Application | Cisco | Webex Meetings | All | All | All | All |
| Application | Cisco | Webex Meetings Server | All | All | All | All |
| Application | Cisco | Webex Meetings Server | 3.0 | - | All | All |
| Application | Cisco | Webex Meetings Server | 3.0 | maintenance_release3_security_patch4 | All | All |
| Application | Cisco | Webex Meetings Server | 4.0 | - | All | All |
| Application | Cisco | Webex Meetings Server | 4.0 | maintenance_release3_security_patch3 | All | All |
| Application | Cisco | Webex Meetings Server | All | All | All | All |
| Application | Cisco | Webex Meetings Server | 3.0 | - | All | All |
| Application | Cisco | Webex Meetings Server | 3.0 | maintenance_release3_security_patch4 | All | All |
| Application | Cisco | Webex Meetings Server | 4.0 | - | All | All |
| Application | Cisco | Webex Meetings Server | 4.0 | maintenance_release3_security_patch3 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Cisco Webex Meetings and Cisco Webex Meetings Server Software Hyperlink Injection Vulnerability | CISCO | tools.cisco.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.