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CVE-2026-31816

🗓️ 09 Mar 2026 20:55:52Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views🌐 WEB

Budibase allows unauthenticated access by appending a webhook pattern to URL in 3.31.4 and earlier.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
GithubExploit
Exploit for CVE-2026-31816
12 Mar 202612:44
githubexploit
ATTACKERKB
CVE-2026-31816
9 Mar 202620:55
attackerkb
Circl
CVE-2026-31816
12 Mar 202608:10
circl
CNNVD
Budibase 注入漏洞
9 Mar 202600:00
cnnvd
Cvelist
CVE-2026-31816 Budibase Universal Auth Bypass via Webhook Query Param Injection
9 Mar 202620:55
cvelist
EUVD
EUVD-2026-10358
9 Mar 202620:55
euvd
EUVD
EUVD-2026-10359
9 Mar 202620:55
euvd
Nuclei
Budibase - Authentication Bypass
4 Jun 202603:48
nuclei
NVD
CVE-2026-31816
9 Mar 202621:16
nvd
OSV
CVE-2026-31816 Budibase Universal Auth Bypass via Webhook Query Param Injection
9 Mar 202620:55
osv
Rows per page
NVD
Vulners
Node
budibasebudibaseRange3.31.4
[
  {
    "vendor": "Budibase",
    "product": "budibase",
    "versions": [
      {
        "version": "<= 3.31.4",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
?/webhooks/triggerquery paramapi/integrations?/webhooks/triggerAuthentication bypass via unanchored isWebhookEndpoint regex allowing access to server-side API endpoints.CWE-74
typerequest bodyapi/plugin/upload?/webhooks/triggerUpload of malicious DATASOURCE plugin bypasses authentication and enables server-side code execution for reverse shell payload.CWE-74
schemarequest bodyapi/plugin/upload?/webhooks/triggerUpload of malicious DATASOURCE plugin bypasses authentication and enables server-side code execution for reverse shell payload.CWE-74

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13 Mar 2026 17:33Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.1
EPSS0.16947
SSVC
4