CVE-2026-90452
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
Requests from the reverse proxy to the identity-provider service for token discovery, introspection, and credential exchange do not verify the identity provider's server certificate. An attacker positioned on the network path between the proxy and the identity provider could impersonate the identity provider and issue forged authentication tokens accepted by the deployment.
| CWE | CWE-295 |
| Vendor | cisa |
| Product | malcolm |
| Published | Sep 11, 2026 |
| Last Updated | Sep 14, 2026 |
Stay Ahead of the Next One
Get instant alerts for cisa malcolm
Be the first to know when new unknown vulnerabilities affecting cisa malcolm are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
CISA / Malcolm
0 < v26.06.0