CVE-2023-2808
CVSS V2 None
CVSS V3 None
Description
Mattermost fails to normalize UTF confusable characters when determining if a preview should be generated for a hyperlink, allowing an attacker to trigger link preview on a disallowed domain using a specially crafted link.
Overview
- CVE ID
- CVE-2023-2808
- Assigner
- Mattermost
- Vulnerability Status
- PUBLISHED
- Published Version
- 2023-05-29T09:07:34.768Z
- Last Modified Date
- 2023-05-29T09:07:34.768Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://mattermost.com/security-updates/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2023-2808 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2808 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-06-24 22:15:57 | Added to TrackCVE |