CVE-2022-2408

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Source
https://cve.org/CVERecord?id=CVE-2022-2408
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-2408.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-2408
Published
2022-07-14T18:15:08.420Z
Modified
2026-04-10T04:45:15.233198Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

The Guest account feature in Mattermost version 6.7.0 and earlier fails to properly restrict the permissions, which allows a guest user to fetch a list of all public channels in the team, in spite of not being part of those channels.

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
a030ae538b9cd373b4e0aa808fc426b82ed24937
Introduced
86a797bc64e7448dbfaa670ed6b8fd7b437e97c3
Last affected
c4ab2024ae2ceb9d122484d23eab926289d553c6
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
e05e0f9379e1324618601e3ba6111d78710e6319
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
3161c1a186595cc371830c4e651002377d4e77cc
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
714d065986fa9f6163b417d9760bf707cc237c71
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "6.3.8"
        },
        {
            "introduced": "6.4.0"
        },
        {
            "last_affected": "6.5.1"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "6.6.0"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "6.6.1"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "6.7.0"
        }
    ]
}

Affected versions

Other
cloud-2020-11-24
cloud-2020-12-08
cloud-2020-12-18
cloud-2021-01-12
cloud-2021-01-26
cloud-2021-02-10
cloud-2021-02-24
cloud-2021-02-25-1
cloud-2021-03-12-1
cloud-2021-03-23-1
cloud-2021-04-22-1
cloud-2021-05-05-1
cloud-2021-05-21-1
cloud-2021-06-02-1
cloud-2021-06-16-1
cloud-2021-07-01-1
cloud-2021-07-15-1
cloud-2021-07-29-1
cloud-2021-08-12-1
cloud-2021-09-29-1
cloud-2021-10-12-1
cloud-2021-10-27-1
cloud-2021-11-09-1
cloud-2021-11-11-1
cloud-2021-11-23-1
cloud-2021-11-25-1
cloud-2021-11-30-1
cloud-2021-12-08-1
cloud-2022-03-02-1
cloud-2022-03-31-1
cloud-2022-04-28-1
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
v6.*
v6.3.0
v6.3.1
v6.3.2
v6.3.3
v6.3.4
v6.3.5
v6.3.6
v6.3.7
v6.5.0
v6.5.1
v6.6.0
v6.6.1
v6.7.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-2408.json"