A reflected cross-site scripting vulnerability in the OAuth flow completion endpoints in Mattermost allows an attacker to send AJAX requests on behalf of the victim via sharing a crafted link with a malicious state parameter.
References
| Link | Resource |
|---|---|
| https://mattermost.com/security-updates/ | Vendor Advisory |
Configurations
History
21 Mar 2023, 15:26
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | |
| CWE | CWE-79 | |
| References | (MISC) https://mattermost.com/security-updates/ - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.1 |
15 Mar 2023, 23:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-03-15 23:15
Updated : 2024-02-04 23:14
NVD link : CVE-2023-1421
Mitre link : CVE-2023-1421
CVE.ORG link : CVE-2023-1421
JSON object : View
Products Affected
mattermost
- mattermost_server
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')