CVE-2026-82637
MEDIUMDescription
browser-use web-ui versions 2.0.0 through 3.0.0 fail to validate browser settings paths in run_agent_task, allowing attackers to create directories at arbitrary locations by supplying absolute paths to save_recording_path, save_trace_path, save_agent_history_path, or save_download_path parameters. Attackers can exploit this via the unauthenticated Gradio interface to create directories anywhere the root-running container has write access.
How to fix
No published remediation has been found for this vulnerability's affected products yet.
Mitigation guidance may be in the linked vendor advisories in the References section below.
TridentStack Control tracks known vulnerabilities across your Windows, macOS, and Linux fleet and shows the fix as soon as one is published. See how it works
CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Exploit Intelligence
EPSS data unavailable for this CVE.
References
Related Vulnerabilities
Other CWE-73 (External Control of File Name or Path) vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2022-39952 | Critical | 9.8 | 100% | - | Fix |
| CVE-2024-8517 | Critical | 9.8 | 95% | - | Fix |
| CVE-2025-33053 | High | 8.8 | 85% | KEV | Fix |
| CVE-2024-43451 | Medium | 6.5 | 84% | KEV | Fix |
| CVE-2023-4634 | Critical | 9.8 | 83% | - | Fix |
| CVE-2023-3643 | High | 7.3 | 75% | - | - |
Common questions
How do I fix CVE-2026-82637?
No published fix for CVE-2026-82637 has been found yet. Check the linked vendor advisories for guidance as it becomes available.
How severe is CVE-2026-82637?
CVE-2026-82637 has a CVSS v3 base score of 5.3, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
Embed a live status badge for CVE-2026-82637
Markdown
[](https://tridentstack.com/cve/CVE-2026-82637)HTML
<a href="https://tridentstack.com/cve/CVE-2026-82637"><img src="https://tridentstack.com/cve/badge/CVE-2026-82637.svg" alt="CVE-2026-82637"></a>Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-08-30.