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nvd[email protected]NVD:CVE-2022-2408
HistoryJul 14, 2022 - 6:15 p.m.

CVE-2022-2408

2022-07-1418:15:08
CWE-200
CWE-863
[email protected]
web.nvd.nist.gov
1
mattermost
guest account
permissions

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

0.001 Low

EPSS

Percentile

22.7%

JSON

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.

Affected configurations

NVD
Node
mattermostmattermostRange<6.3.8
OR
mattermostmattermostRange6.4.0–6.5.1
OR
mattermostmattermostMatch6.6.0
OR
mattermostmattermostMatch6.6.1
OR
mattermostmattermostMatch6.7.0

Related

cnvd 1
cve 1
osv 1
prion 1
cvelist 1
cnvd
cnvd
Mattermost has an unspecified vulnerability (CNVD-2022-65346)
2022-07-18 00:00:00
cve
cve
CVE-2022-2408
2022-07-14 18:15:08
osv
osv
CVE-2022-2408
2022-07-14 18:15:08
prion
prion
Design/Logic Flaw
2022-07-14 18:15:00
cvelist
cvelist
CVE-2022-2408 Guest accounts can list all public channels
2022-07-14 17:25:20

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

0.001 Low

EPSS

Percentile

22.7%

JSON
Related for NVD:CVE-2022-2408
cnvd1cve1osv1prion1cvelist1