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EUVD-2023-34244

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

Mattermost allows admin users to retain access via oauth2 after account deactivation, posing a risk.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2023-2788
16 Jun 202312:27
circl
CNNVD
Mattermost 代码问题漏洞
16 Jun 202300:00
cnnvd
CNVD
Mattermost Code Issue Vulnerability (CNVD-2023-55039)
21 Jun 202300:00
cnvd
CVE
CVE-2023-2788
16 Jun 202308:58
cve
Cvelist
CVE-2023-2788 Deactivated user can retain access using oauth2 api
16 Jun 202308:58
cvelist
NCSC
Vulnerabilities fixed in Mattermost
17 Jun 202300:00
ncsc
NVD
CVE-2023-2788
16 Jun 202309:15
nvd
Prion
Buffer overflow
16 Jun 202309:15
prion
Positive Technologies
PT-2023-21391 · Unknown · Mattermost
16 Jun 202300:00
ptsecurity
RedhatCVE
CVE-2023-2788
23 May 202504:53
redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "5f88bdda-b066-316a-9f83-828b6db7c24f",
        "vendor": {
          "name": "Mattermost"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "186e5681-5614-37d8-8dec-27c506dea86d",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤7.1.9"
      },
      {
        "id": "63e4ee21-5ad1-3a5e-a11f-fd87bad15fea",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤7.9.3"
      },
      {
        "id": "767bf87f-7798-3cd6-a5f2-df2760463307",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "7.10.0"
      },
      {
        "id": "fc74e6b5-7c58-36cc-b0f5-8937aad954bc",
        "product": {
          "name": "Mattermost"
        },
        "product_version": "0 ≤7.8.4"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.16.2 - 6.5
EPSS0.00098
SSVC
2