CVE-2023-6547

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Source
https://cve.org/CVERecord?id=CVE-2023-6547
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-6547.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-6547
Aliases
Published
2023-12-12T08:22:41.419Z
Modified
2026-05-01T04:21:42.486391Z
Severity
  • 3.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:N CVSS Calculator
Summary
Playbooks access/modification by removed team member
Details

Mattermost fails to validate team membership when a user attempts to access a playbook, allowing a user with permissions to a playbook but no permissions to the team the playbook is on to access and modify the playbook. This can happen if the user was once a member of the team, got permissions to the playbook and was then removed from the team. 

Database specific 
{
    "cwe_ids": [
        "CWE-284"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6547.json",
    "cna_assigner": "Mattermost",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "8.1.5"
                },
                {
                    "last_affected": "9.2.1"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ]
}
References

Affected packages

Git / github.com/mattermost/mattermost

Affected ranges

Type
GIT
Repo
https://github.com/mattermost/mattermost
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
f8f79e13ef11d5bd2527d21a1967bd37f46a0fae
Introduced
b47be1c0f5787562ddf430dd5c5b8b3c35748b06
Last affected
d3dae4d45e22e6239c409427d798274c0df16ccc
Database specific 
{
    "cpe": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "8.1.5"
        },
        {
            "introduced": "9.2.0"
        },
        {
            "last_affected": "9.2.1"
        }
    ],
    "source": "CPE_FIELD"
}

Affected versions

@mattermost/client@8.*
@mattermost/client@8.1.1
@mattermost/client@9.*
@mattermost/client@9.2.0
@mattermost/types@8.*
@mattermost/types@8.1.1
@mattermost/types@9.*
@mattermost/types@9.2.0
Other
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
cloud-2023-07-26-1
server/public/v0.*
server/public/v0.0.5
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
v8.*
v8.1.0
v8.1.0-rc2
v8.1.1
v8.1.1-rc1
v8.1.1-rc2
v8.1.2
v8.1.2-rc1
v8.1.2-rc2
v8.1.3
v8.1.3-rc1
v8.1.3-rc2
v8.1.4
v8.1.4-rc1
v8.1.4-rc2
v8.1.5
v8.1.5-rc1
v8.1.5-rc2
v9.*
v9.2.0
v9.2.0-rc2
v9.2.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-6547.json"