Quick answers
- Is CVE-2026-35107 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-35107 being exploited in the wild.
- How severe is CVE-2026-35107?
- Medium severity, with a CVSS score of 4.7, published 6 November 2026.
- Which products and versions are affected?
- HCL AION <UNKNOWN>.
- Is there a fix for CVE-2026-35107?
- 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-2026-35107 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-35107?
- Check whether you run HCL AION 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 UserMenu component of HCL AION's GenAI web interface uses the NEXT_PUBLIC_LOGIN_URL configuration parameter for post-logout redirects without validating that the destination is legitimate. An attacker can exploit this by crafting URLs with modified redirect destinations, which are processed as-is due to the lack of validation. The vulnerability is accessible via network and requires user interaction (clicking a malicious link).
Affected products
- HCL AION <UNKNOWN>
Timeline
- 2026-11-06: disclosed