{"schema":"threatline.record/2","record":{"id":"CVE-2026-108722","aliases":[],"summary":"open-computer-use through commit 610bac8 Stored XSS via log.html Session Log","details":"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.","categories":["Unclassified"],"product":"open-computer-use","vendor":"e2b-dev","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-108722","source_modified_at":"2026-10-13T19:49:14.489Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"open-computer-use","vendor":"e2b-dev","versions":[{"version":"0","lessThanOrEqual":"610bac85d242b2fdf43fbe36bce2348658a2d4c9","status":"affected","versionType":"git"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":2.3,"severity":"Low","kev":{"listed":false},"epss":{"probability":0.00243,"percentile":0.1467,"score_date":"2026-10-23"},"published_at":"2026-10-11T12:19:32.616Z","modified_at":"2026-10-13T19:49:14.489Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-108722","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T19:49:14.489Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-108722","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@haind03/e2b-open-computer-use-html-log-injection","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://github.com/e2b-dev/open-computer-use/blob/610bac85d242b2fdf43fbe36bce2348658a2d4c9/os_computer_use/logging.py#L60-L82","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/e2b-dev/open-computer-use/blob/610bac85d242b2fdf43fbe36bce2348658a2d4c9/os_computer_use/sandbox_agent.py#L25-L35","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/e2b-dev/open-computer-use","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/open-computer-use-through-commit-610bac8-stored-xss-via-log-html-session-log","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://hackmd.io/@haind03/cve-2026-108722-e2b-open-computer-use-html-log-injection","tags":["exploit"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-13T19:48:48.470938Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T19:49:14.489Z","content_hash":"1584b38647e2726df9769fd4b53b659f4cd38c395237e6e3a4f154043b5a86a7"}}