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CVE-2025-47241: In browser-use (aka Browser Use) before 0.1.45, URL parsing of allowed_domains is mishandled because userinfo can be placed in the authority...

4.0 CVSS

Description

In browser-use (aka Browser Use) before 0.1.45, URL parsing of allowed_domains is mishandled because userinfo can be placed in the authority component.

Classification

CVE ID: CVE-2025-47241

CVSS Base Severity: MEDIUM

CVSS Base Score: 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N

Problem Types

CWE-647 Use of Non-Canonical URL Paths for Authorization Decisions

Affected Products

Vendor: browser-use

Product: browser-use

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 8.71% (scored less or equal to compared to others)

EPSS Date: 2025-06-01 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-47241
https://github.com/browser-use/browser-use/security/advisories/GHSA-x39x-9qw5-ghrf
https://github.com/browser-use/browser-use/releases/tag/0.1.45
https://github.com/browser-use/browser-use/pull/1561

Timeline