CVE-2026-108722
Medium
Description
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.
SeverityMedium
CVSS4.2
Exploit probability—
ProductE2b-dev Open-computer-use
PublishedOct 11, 2026
First seenOct 11, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| e2b-dev open-computer-use | v ≤ 610bac85d242b2fdf43fbe36bce2348658a2d4c9 | — |
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