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EUVD-2024-0444

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Mattermost lacks permission verification for viewing archived public channels across teams.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Chainguard
CVE-2023-47858 vulnerabilities
1 May 202507:14
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2 Jan 202411:26
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Mattermost Security Vulnerabilities
2 Jan 202400:00
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CVE
CVE-2023-47858
2 Jan 202409:54
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CVE-2023-47858 Details of archived public channels are leaked to members of another team
2 Jan 202409:54
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Mattermost viewing archived public channels permissions vulnerability
2 Jan 202412:30
github
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CVE-2023-47858
2 Jan 202410:15
nvd
OSV
BIT-MATTERMOST-2023-47858
6 Mar 202410:58
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OSV
CGA-2G4P-XJM7-MQ6H
31 Mar 202516:00
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OSV
CGA-4M9J-264V-7MR3
24 Jun 202414:34
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Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "817a1d99-b049-3659-b641-2900ae815cb1",
        "vendor": {
          "name": "Mattermost"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "1ce31c7f-85d5-3f53-8ce1-2d5094ae747a",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤9.1.3"
      },
      {
        "id": "39103195-fadd-3105-bb90-54b3fee099ee",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤8.1.6"
      },
      {
        "id": "817a1d99-b049-3659-b641-2900ae815cb1",
        "product": {
          "name": "Mattermost"
        }
      },
      {
        "id": "b46c66c0-d9cd-3914-af92-2ef232fb0212",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤9.0.4"
      },
      {
        "id": "b6fc8b4a-77a9-315b-9273-c1576cbf65d6",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤9.2.2"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
4.7Medium risk
Vulners AI Score4.7
CVSS 3.14.3
EPSS0.0019
SSVC
3