{“lastseen”:””,”description”:”Missing JWT signature verification in AWS Ops Wheel allows unauthenticated attackers to forge JWT tokens and gain unintended administrative access to the application, including the ability to read, modify, and delete all application data across tenants and manage Cognito user accounts within the deployment’s User Pool, via a crafted JWT sent to the API Gateway endpoint.\\n\\nTo remediate this issue, users should redeploy from the updated repository and ensure any forked or derivative code is patched to incorporate the new fixes.”,”published”:”2026-04-24T16:08:45.808Z”,”modified”:”2026-04-24T16:13:28.829Z”,”type”:”cve”,”title”:”Authentication Bypass via Missing JWT Signature Verification in AWS Ops Wheel”,”source”:”AMZN”,”references”:”https:\/\/aws.amazon.com\/security\/security-bulletins\/2026-018-aws\/\\nhttps:\/\/github.com\/aws\/aws-ops-wheel\/pull\/164\\nhttps:\/\/github.com\/aws\/aws-ops-wheel\/security\/advisories\/GHSA-v5vr-8w3c-37×2″,”id”:”CVE-2026-6911″,”bulletinFamily”:””,”cwe”:[“CWE-347″],”cvelist”:null,”sourceData”:”AWS AWS Ops Wheel 0″,”sourceHref”:””,”cvss”:{“score”:9.8,”severity”:”CRITICAL”,”vector”:”CVSS:3.1\/AV:N\/AC:L\/PR:N\/UI:N\/S:U\/C:H\/I:H\/A:H”,”version”:”3.1″},”cvss2″:{},”cvss3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””,”cvssV3″:{“version”:””,”vectorString”:””,”baseScore”:0,”baseSeverity”:””,”attackVector”:””,”attackComplexity”:””,”privilegesRequired”:””,”userInteraction”:””,”scope”:””,”confidentialityImpact”:””,”integrityImpact”:””,”availabilityImpact”:””}},”href”:””,”category_name”:”CVE”,”post_link”:””,”product”:”AWS Ops Wheel”,”version”:”0″,”vendor”:”AWS”,”ai_description”:”Authentication bypass vulnerability due to missing JWT signature verification in AWS Ops Wheel, allowing unauthenticated attackers to gain administrative access to the application.”,”ai_severity”:”Critical”,”ai_vendor”:”Amazon Web Services (AWS)”,”ai_product”:”AWS Ops Wheel”,”ai_version”:”0″,”ai_score”:9.8}<\/p>\n","protected":false},"excerpt":{"rendered":"
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