Budibase before 3.41.3 Remote Code Execution via Plugin eval()
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.
CVE-2026-82244
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-82244
server
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "budibase",
"product": "server",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.41.3",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "3.41.3",
"versionType": "semver"
}
],
"packageURL": "pkg:npm/%40budibase/server",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-82244
Source reference:
/cveMetadata/cveId
Publisher severity
critical
Source reference: /containers/cna/metrics
- Event
- #12911 · Revision 1
- Added to Heist Feed
- Publisher date