Inadequate validation of SSO redirect credentials permits credential theft
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mattermost | Mattermost | unaffected |
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Mattermost | Mattermost | — |
| Mattermost | Mattermost Mobile | — |
Vendor Solution
Update Mattermost Mobile Apps to versions 2.33.0 or higher.
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.154% probability within 30 days)
| Link | Providers |
|---|---|
| https://mattermost.com/security-updates |
|
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:mattermost:mattermost_mobile:*:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mattermost
Mattermost mattermost Mattermost mattermost Mobile |
|
| Vendors & Products |
Mattermost
Mattermost mattermost Mattermost mattermost Mobile |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mattermost Mobile Apps versions <=2.32.0 fail to verify that SSO redirect tokens originate from the trusted server, which allows a malicious Mattermost instance or on-path attacker to obtain user session credentials via crafted token-in-URL responses | |
| Title | Inadequate validation of SSO redirect credentials permits credential theft | |
| Weaknesses | CWE-352 | |
| References |
| |
| Metrics |
cvssV3_1
|