When processing an email invite to a private channel on a team, Mattermost fails to validate the inviter's permission to that channel, allowing an attacker to invite themselves to a private channel.
References
| Link | Resource |
|---|---|
| https://mattermost.com/security-updates/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
07 Nov 2023, 04:04
| Type | Values Removed | Values Added |
|---|---|---|
| Summary | When processing an email invite to a private channel on a team, Mattermost fails to validate the inviter's permission to that channel, allowing an attacker to invite themselves to a private channel. |
07 Apr 2023, 02:46
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* cpe:2.3:a:mattermost:mattermost_server:7.7.1:*:*:*:*:*:*:* |
|
| CWE | CWE-862 | |
| First Time |
Mattermost mattermost Server
Mattermost |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.4 |
| References | (MISC) https://mattermost.com/security-updates/ - Vendor Advisory |
Information
Published : 2023-03-31 12:15
Updated : 2023-11-07 04:04
NVD link : CVE-2023-1774
Mitre link : CVE-2023-1774
JSON object : View
Products Affected
mattermost
- mattermost_server
CWE
CWE-862
Missing Authorization