Quick answers
- Is CVE-2026-102667 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-102667 being exploited in the wild.
- How severe is CVE-2026-102667?
- High severity, with a CVSS score of 8.3, published 1 October 2026.
- Which products and versions are affected?
- Joyland.ai all versions.
- Is there a fix for CVE-2026-102667?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-102667 attacked?
- It is attacked over the network or from the adjacent network, in a web application.
- Am I affected by CVE-2026-102667?
- Check whether you run Joyland.ai at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability stems from improper WebView configuration that allows JavaScript injection via network-based attacks. An attacker on the same network can exploit the Weex 'stream' module and WebView implementation to execute arbitrary JavaScript without initial user permissions; if permissions have been previously granted, the full extent of device capabilities becomes accessible. There is no known fix available for this vulnerability.
Affected products
- Joyland Joyland.ai all versions
Timeline
- 2026-10-01: disclosed