Budibase: Unauthenticated REST Datasource Credential Theft via Cross-Origin Auth Leak (bypass of CVE-2026-48152))
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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No data.
No data.
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| Budibase | Budibase |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.540% probability within 30 days)
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| First Time appeared |
Budibase
Budibase budibase |
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| Vendors & Products |
Budibase
Budibase budibase |
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| Metrics |
ssvc
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| Description | Budibase is an open-source low-code platform. Prior to 3.40.1, RestIntegration._req in packages/server/src/integrations/rest.ts attached credentials from getAuthHeaders and defaultHeaders without requiring the final request destination to match the datasource origin. An unauthenticated caller of a PUBLIC POST /api/v2/queries/:queryId query could supply an absolute or parameterized path to an attacker-controlled host and receive the stored bearer, basic, or static-header credentials. This issue is fixed in version 3.40.1. | |
| Title | Budibase: Unauthenticated REST Datasource Credential Theft via Cross-Origin Auth Leak (bypass of CVE-2026-48152)) | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV4_0
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