Threats Tagged 'cve-2026-28490'
View all threats tagged with 'cve-2026-28490'. Filter and sort to focus on specific types of threats.
Stop chasing alerts. Route them.
Start free, then upgrade once to turn Radar into an automated delivery engine for your security stack.
Custom feeds / Automations: email, Slack, webhooks, SIEM/MISP / API access (baseline limits)
API access activates after upgrading in Console -> Billing.
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.
Filter Threats
Narrow down the results by type, severity, or affected countries
Threats Tagged 'cve-2026-28490'
Click on any threat for detailed analysis and mitigation recommendations
0 This security update for python-Authlib addresses three critical vulnerabilities: a signature bypass in JWS deserialization due to accepting user-controlled embedded JWK as verification key (CVE-2026-27962), a cryptographic padding oracle in the JWE RSA1_5 key management algorithm (CVE-2026-28490), and a fail-open behavior in OIDC hash validation that allows bypassing mandatory integrity protections (CVE-2026-28498). Join the discussion | GCVE Database | 03/18/2026, 17:30:06 UTC Added: 09/17/2026, 01:59:45 UTC |
Showing 1 to 1 of 1 result