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EUVD-2023-44262

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Mattermost WelcomeBot plugin adds guest accounts to channels due to membership validation failure

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2023-3613
17 Jul 202320:40
circl
CNNVD
Mattermost 安全漏洞
17 Jul 202300:00
cnnvd
CVE
CVE-2023-3613
17 Jul 202315:31
cve
Cvelist
CVE-2023-3613 Guest accounts invited and added to channels by Welcomebot plugin
17 Jul 202315:31
cvelist
NVD
CVE-2023-3613
17 Jul 202316:15
nvd
OSV
BIT-MATTERMOST-2023-3613
6 Mar 202410:59
osv
Prion
Default credentials
17 Jul 202316:15
prion
Positive Technologies
PT-2023-25440 · Mattermost · Mattermost Welcomebot Plugin
17 Jul 202300:00
ptsecurity
Vulnrichment
CVE-2023-3613 Guest accounts invited and added to channels by Welcomebot plugin
17 Jul 202315:31
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "f00f68a2-a668-3f0e-908e-795333cb4d40",
        "vendor": {
          "name": "Mattermost"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "4846642b-1469-3b77-bc04-4a05de3b65e8",
        "product": {
          "name": "Mattermost Plugins"
        },
        "product_version": "patch: 7.8.6"
      },
      {
        "id": "6a6107d0-138b-35e1-945f-c7cc027d4f64",
        "product": {
          "name": "Mattermost Plugins"
        },
        "product_version": "0 ≤7.8.5"
      },
      {
        "id": "9430d378-86c1-348f-b32b-df1bedca252a",
        "product": {
          "name": "Mattermost Plugins"
        },
        "product_version": "0 ≤7.10.2"
      },
      {
        "id": "980e74ea-2b3e-376f-8886-b0e11e850428",
        "product": {
          "name": "Mattermost Plugins"
        },
        "product_version": "patch: 7.10.3"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
5Medium risk
Vulners AI Score5
CVSS 3.13.5
EPSS0.00157
SSVC
1