CVE-2026-108722
mediumopen-computer-use through commit 610bac8 contains a stored cross-site scripting vulnerability in Logger.write_log_file in os_computer_use/logging.py, which wri…
open-computer-use through commit 610bac8 contains a stored cross-site scripting vulnerability in Logger.write_log_file in os_computer_use/logging.py, which writes transcript text into log.html without HTML escaping. Attackers controlling sandbox content, such as web pages or files appearing in run_command output, can inject script that runs when operators open the log, exfiltrating transcript contents.
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/e2b-dev/open-computer-use disclosure@vulncheck.com
- https://github.com/e2b-dev/open-computer-use/blob/610bac85d242b2fdf43fbe36bce2348658a2d4c9... disclosure@vulncheck.com
- https://github.com/e2b-dev/open-computer-use/blob/610bac85d242b2fdf43fbe36bce2348658a2d4c9... disclosure@vulncheck.com
- https://hackmd.io/@haind03/e2b-open-computer-use-html-log-injection disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/open-computer-use-through-commit-610bac8-stored-xss-v... disclosure@vulncheck.com
- https://hackmd.io/@haind03/cve-2026-108722-e2b-open-computer-use-html-log-injection 134c704f-9b21-4f2e-91b3-4a467353bcc0