Information disclosure in linked message previews
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 |
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Configuration 1 [-]
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No data.
No data available yet.
Vendor Solution
Update Mattermost to version v7.8.0, v7.1.6, v7.7.2, or higher.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-0855 | Mattermost allows an attacker to request a preview of an existing message when creating a new message via the createPost API call, disclosing the contents of the linked message. |
Github GHSA |
GHSA-3wq5-3f56-v5xc | Mattermost vulnerable to information disclosure |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.537% probability within 30 days)
| Link | Providers |
|---|---|
| https://mattermost.com/security-updates/ |
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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