CVE-2023-1774

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Source
https://cve.org/CVERecord?id=CVE-2023-1774
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-1774.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-1774
Aliases
Published
2023-03-31T12:15:06.650Z
Modified
2026-04-10T04:54:29.051422Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

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

Affected packages

Git / github.com/mattermost/mattermost-server

Affected ranges

Type
GIT
Repo
https://github.com/mattermost/mattermost-server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
5a8ebc95d0cbf61d974430d4c03c3ffef36d4543
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
63149c4869898f8c1d3a94ea728370ec4a07575f
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "7.1.6"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "7.7.1"
        }
    ]
}

Affected versions

Other
cloud-2022-06-29-1
cloud-2022-07-20-1
cloud-2022-08-10-1
cloud-2022-09-08-1
cloud-2022-10-06-1
cloud-2022-11-11-1
cloud-2022-11-24-1
v0.*
v0.5.0
v4.*
v4.10.0-rc1
v4.2.0-rc1
v4.3.0-rc1
v4.4.0-rc1
v4.5.0-rc1
v4.6.0-rc1
v4.6.0-rc2
v4.7.0-rc1
v4.8.0-rc1
v4.9.0-rc1
v5.*
v5.0.0-rc1
v5.1.0-rc1
v5.2.0-rc1
v5.2.0-rc2
v7.*
v7.1.0
v7.1.1
v7.1.2
v7.1.3
v7.1.4
v7.1.5
v7.7.0
v7.7.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-1774.json"