Threats Tagged 'cve-2026-1842'
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Threats Tagged 'cve-2026-1842'
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HyperCloud versions 2.3.5 through 2.6.8 improperly allowed refresh tokens to be used directly for resource access and failed to invalidate previously issued access tokens when a refresh token was used. Because refresh tokens have a significantly longer lifetime (default one year), an authenticated client could use a refresh token in place of an access token to maintain long-term access without token rotation. Additionally, old access tokens remained valid after refresh, enabling concurrent or extended use beyond intended session boundaries. This vulnerability could allow prolonged unauthorized access if a token is disclosed. Join the discussion | CVE Database V5 | 02/20/2026, 16:23:16 UTC Added: 02/20/2026, 20:53:54 UTC |
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