CVE-2024-39777
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-39777
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-39777.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-39777
- Aliases
- Published
- 2024-08-01T15:15:12Z
- Modified
- 2024-10-08T04:20:03.699182Z
- Severity
-
- 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5 and 9.8.x <= 9.8.1 fail to disallow unsolicited invites to expose access to local channels, when shared channels are enabled, which allows a malicious remote to send an invite with the ID of an existing local channel, and that local channel will then become shared without the consent of the local admin.
- References
Affected packages
Git / github.com/mattermost/mattermost
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mattermost/mattermost
- Events
- Type
- GIT
- Repo
- https://github.com/mattermost/mattermost-server
- Events
Affected versions
@mattermost/client@9.*
@mattermost/client@9.5.0
@mattermost/client@9.7.0
@mattermost/types@9.*
@mattermost/types@9.5.0
@mattermost/types@9.7.0
v9.*
v9.5.0
v9.5.0-rc3
v9.5.1
v9.5.1-rc1
v9.5.2
v9.5.3
v9.5.3-rc1
v9.5.3-rc2
v9.5.3-rc3
v9.5.4
v9.5.4-rc1
v9.5.4-rc2
v9.5.5
v9.5.5-rc1
v9.5.6
v9.5.6-rc1
v9.5.6-rc2
v9.5.7-rc1
v9.5.7-rc2
v9.7.0
v9.7.0-rc3
v9.7.1
v9.7.2
v9.7.2-rc1
v9.7.3
v9.7.4
v9.7.4-rc1
v9.7.5
v9.7.5-rc1
v9.7.5-rc2
v9.7.6-rc1
v9.7.6-rc2
v9.7.6-rc3