{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "610bac85d242b2fdf43fbe36bce2348658a2d4c9"
            }
          ],
          "repo": "https://github.com/e2b-dev/open-computer-use",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108722.json"
  },
  "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.",
  "id": "CVE-2026-108722",
  "modified": "2026-10-14T10:30:45.210826331Z",
  "published": "2026-10-11T12:19:32.616Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108722.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://hackmd.io/@haind03/e2b-open-computer-use-html-log-injection"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-108722"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/open-computer-use-through-commit-610bac8-stored-xss-via-log-html-session-log"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/e2b-dev/open-computer-use"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/e2b-dev/open-computer-use/blob/610bac85d242b2fdf43fbe36bce2348658a2d4c9/os_computer_use/logging.py#L60-L82"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/e2b-dev/open-computer-use/blob/610bac85d242b2fdf43fbe36bce2348658a2d4c9/os_computer_use/sandbox_agent.py#L25-L35"
    },
    {
      "type": "EVIDENCE",
      "url": "https://hackmd.io/@haind03/cve-2026-108722-e2b-open-computer-use-html-log-injection"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "open-computer-use through commit 610bac8 Stored XSS via log.html Session Log"
}