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EUVD-2023-33708

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Mattermost fails to invalidate OAuth2 authorization codes, risking token generation by attackers.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2023-2193
20 Apr 202312:35
circl
CNNVD
Mattermost 安全漏洞
20 Apr 202300:00
cnnvd
CNVD
Mattermost Access Control Error Vulnerability
23 Apr 202300:00
cnvd
CVE
CVE-2023-2193
20 Apr 202308:17
cve
Cvelist
CVE-2023-2193 Oauth authorization codes do not expire when deauthorizing an oauth2 app
20 Apr 202308:17
cvelist
Tenable Nessus
Mattermost Server < 7.8.5 / 7.9.x < 7.9.4 Improper Authorization (MMSA-2023-00157)
31 Aug 202300:00
nessus
NVD
CVE-2023-2193
20 Apr 202309:15
nvd
Prion
Authorization
20 Apr 202309:15
prion
Positive Technologies
PT-2023-18354 · Unknown · Mattermost
20 Apr 202300:00
ptsecurity
RedhatCVE
CVE-2023-2193
23 May 202504:54
redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "88478e52-a59c-3781-be4e-2321c0f54789",
        "vendor": {
          "name": "Mattermost"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "1a3c0f42-fd61-375d-8b27-da1a8e51b862",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤7.9.1"
      },
      {
        "id": "2d4203dd-2ea4-35d0-a8b8-1c5fcb96489e",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤7.1.7"
      },
      {
        "id": "37804379-17f6-315e-a1c6-95ed24437d27",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤7.7.3"
      },
      {
        "id": "7f75cdd0-efc1-38e1-9329-f4a3078dd483",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤7.8.2"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
9.1High risk
Vulners AI Score9.1
CVSS 3.16.5 - 9.1
EPSS0.00271
SSVC
2