GHSA-w88v-pjr8-cmv2

ghsaUSosv

Mattermost viewing archived public channels permissions vulnerability

view advisory published 2024-01-02Licence: CC-BY-4.0

Mattermost fails to properly verify the permissions needed for viewing archived public channels, allowing a member of one team to get details about the archived public channels of another team via the GET /api/v4/teams/<team-id>/channels/deleted endpoint.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2023-47858US	medium4.3	0.36% (30th)	—	2024-01-02
Mattermost fails to properly verify the permissions needed for viewing archived public channels, allowing a member of one team to get details about the archived public channels of…

references

External citations — patches, advisories, analysis.

https://github.com/mattermost/mattermostPACKAGE
https://mattermost.com/security-updatesWEB
https://nvd.nist.gov/vuln/detail/CVE-2023-47858ADVISORY

scry

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