Medium
browser-use web-ui 2.0.0 through 3.0.0 Cleartext API Key Storage
browser-use web-ui versions 2.0.0 through 3.0.0 write configured LLM API keys to disk in cleartext without encryption or access restrictions. Attackers with read access to the temporary settings directory can recover provider API keys from predictably-named JSON files.
Announced Group revision 1
Original source ↗CVE-2026-82640
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-2026-82640
web-ui
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": "browser-use",
"product": "web-ui",
"versions": [
{
"status": "affected",
"version": "2.0.0",
"versionType": "semver",
"lessThanOrEqual": "3.0.0"
}
],
"packageURL": "pkg:github/browser-use/web-ui",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-82640
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #1549 · Revision 1
- Added to Heist Feed
- Publisher date