CVE-2026-82244
Last modified
CVE-2026-82244 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. Budibase versions before 3.41.3 contain a remote code execution vulnerability in plugin handling that allows authenticated admin users to execute arbitrary code by uploading a malicious plugin tarball. The server calls eval() on plugin JavaScript files without sandboxing in the main Node.js process, enabling attackers to exfiltrate environment variables and credentials with root privileges in default deployments..
Description
Budibase versions before 3.41.3 contain a remote code execution vulnerability in plugin handling that allows authenticated admin users to execute arbitrary code by uploading a malicious plugin tarball. The server calls eval() on plugin JavaScript files without sandboxing in the main Node.js process, enabling attackers to exfiltrate environment variables and credentials with root privileges in default deployments.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| budibase | server | < 3.41.3 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-82244?
How severe is CVE-2026-82244?
How do I fix CVE-2026-82244?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-82239Budibase before 3.41.3 fails to enforce per-table role restr…8.1
- CVE-2026-8224A vulnerability was determined in Open5GS up to 2.7.7. Affec…7.5
- CVE-2026-82240Budibase before 3.41.3 fails to validate app-scoped builder …8.1
- CVE-2026-82241Budibase backend-core (@budibase/backend-core, as used by @b…7.1
- CVE-2026-82242Budibase versions before 3.41.3 contain a missing authorizat…7.7
- CVE-2026-82243Budibase Server before 3.41.3 contains a server-side request…7.6
- CVE-2026-82245Budibase before 3.41.3 fails to enforce role-based authoriza…8.1
- CVE-2026-82246Budibase Server before 3.41.3 contains a server-side request…7.1
- CVE-2026-82247gitoxide's gix-url crate (<= 0.32.0, fixed in 0.37.1) uses a…7.5
- CVE-2026-82248gix-worktree-state before 0.33.0 (part of gitoxide) allows w…5.3
- CVE-2026-82249gitoxide before 0.38.2 fails to validate carriage return cha…3.1
- CVE-2026-8225A vulnerability was identified in Open5GS up to 2.7.7. This …7.5
Are you affected by CVE-2026-82244?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST