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CVE-2026-54356

🗓️ 17 Aug 2026 20:32:05Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 42 Views🌐 WEB

Budibase pre-3.41.3 allows authenticated users to obtain arbitrary S3 signed upload URLs via API.

Related
Detection
Affected
Refs
Paths
Vulners
Node
budibasebudibaseRange<3.41.3
[
  {
    "vendor": "Budibase",
    "product": "budibase",
    "versions": [
      {
        "version": "< 3.41.3",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
bucketrequest body/api/attachments/:datasourceId/urlAuthenticated BASIC app user can obtain AWS S3 pre-signed upload URL using attacker-controlled bucket and key valuesCWE-862
keyrequest body/api/attachments/:datasourceId/urlAuthenticated BASIC app user can obtain AWS S3 pre-signed upload URL using attacker-controlled bucket and key valuesCWE-862

Data

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App

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18 Aug 2026 14:17Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.17.1
EPSS0.00244
SSVC
42