CVE-2026-82242Budibase before 3.41.3 Cross-Application Resource Injection via Missing Authorization
Updated under an hour ago ()
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It affects budibase server. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Budibase versions before 3.41.3 contain a missing authorization vulnerability in the POST /api/resources/duplicate endpoint that allows authenticated builders to inject tables, automations, queries, and screens into any other application without holding any role in the destination workspace. Attackers can inject resources by specifying an arbitrary destination workspace ID in the request body, then trigger injected automations with outgoing webhooks to exfiltrate data from victim applications.
- CVSS
- 7.7 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
- Weakness (CWE)
- CWE-862
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Oct 8, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
budibase server budibase:server (from the name) | before 3.41.3; 3.41.3 not affected | CNA record |
References
- https://github.com/Budibase/budibase/security/advisories/GHSA-xqpq-288m-r5q7vendor-advisory
- https://www.vulncheck.com/advisories/budibase-before-3.41.3-cross-application-resource-injection-via-missing-authorizationthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.