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EUVD-2026-49253

🗓️ 27 Jul 2026 14:13:29Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 10 Views

Mattermost server side document extraction lacks bounds, enabling denial of service via repeated small uploads by authenticated users.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-10600
27 Jul 202614:13
attackerkb
cve
CVE
CVE-2026-10600
27 Jul 202614:13
cve
cvelist
Cvelist
CVE-2026-10600 Denial of service via unbounded document content extraction in Mattermost Server
27 Jul 202614:13
cvelist
nvd
NVD
CVE-2026-10600
27 Jul 202615:16
nvd
osv
OSV
MINI-4M7P-RW8C-H6XP
4 Aug 202613:56
osv
osv
OSV
MINI-MMMG-666R-H548
4 Aug 202613:56
osv
ptsecurity
Positive Technologies
PT-2026-64920
27 Jul 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-10600 Denial of service via unbounded document content extraction in Mattermost Server
27 Jul 202614:13
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "eb3e689e-d9df-386c-bfa4-f1a47eddc59b",
        "vendor": {
          "name": "Mattermost"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "25349595-cfd4-3e11-ac05-c5d9f39f8ca8",
        "product": {
          "name": "Mattermost",
          "vendor": {
            "name": "Mattermost"
          }
        },
        "product_version": "11.8.0 ≤11.8.0"
      },
      {
        "id": "352108bc-52e9-3ddd-ad78-f94e8ab10daa",
        "product": {
          "name": "Mattermost",
          "vendor": {
            "name": "Mattermost"
          }
        },
        "product_version": "11.6.0 ≤11.6.5"
      },
      {
        "id": "9c85dad3-4366-331f-b624-54947f08f286",
        "product": {
          "name": "Mattermost",
          "vendor": {
            "name": "Mattermost"
          }
        },
        "product_version": "11.7.0 ≤11.7.3"
      },
      {
        "id": "e6d56e57-c32b-3e7c-b2c3-75abc83f3901",
        "product": {
          "name": "Mattermost",
          "vendor": {
            "name": "Mattermost"
          }
        },
        "product_version": "10.11.0 ≤10.11.20"
      }
    ]
  }
]

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27 Jul 2026 15:04Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14.3
EPSS0.00217
SSVC
10