Threats Tagged 'cve-2026-45732'
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Threats Tagged 'cve-2026-45732'
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CVE-2026-45732: CWE-639: Authorization Bypass Through User-Controlled Key in n8n-io n8nCVE-2026-45732 0 A vulnerability in n8n workflow automation platform prior to versions 1.123.43, 2.22.1, and 2.20.7 allows an authenticated user with read-only access to a shared OAuth credential to overwrite stored token material. This occurs because the OAuth reconnect endpoints incorrectly authorize using credential:read instead of credential:update. Exploitation enables workflows to run under the attacker's OAuth identity, potentially leading to data exfiltration and persistent takeover of shared integrations. The issue is fixed in the stated versions. Join the discussion | CVE Database V5 | 06/23/2026, 15:52:19 UTC Added: 06/23/2026, 16:39:53 UTC |
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