{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-6911 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-6911 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-6911 is a critical authentication bypass vulnerability in AWS Ops Wheel, published on 24 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-6911 and fix it if it is affected.\n\nWhat it is: CVE-2026-6911 is a critical authentication bypass vulnerability in AWS Ops Wheel, published on 24 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-6911 in the wild and no public exploit code.\n\nAffected product: AWS Ops Wheel. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-6911/ (Markdown: https://insights.sbomify.com/CVE-2026-6911/index.md)","id":"CVE-2026-6911","markdown":"https://insights.sbomify.com/CVE-2026-6911/index.md","name":"CVE-2026-6911","record":{"aliases":[],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["privilege_escalation","data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"AWS Ops Wheel","requires_auth":"none","summary":"Unauthenticated attackers can forge JWT tokens to gain administrative access and manipulate all application data in AWS Ops Wheel.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMZN","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L","version":"4.0"},"cwes":[{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Authentication Bypass via Missing JWT Signature Verification in AWS Ops Wheel","id":"CVE-2026-6911","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Privilege Escalation via Self-Writable Cognito Custom Attribute in AWS Ops Wheel","id":"CVE-2026-6912"},"packages":[],"prev":{"headline":"Bookero.pl \u003c= 2.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes","id":"CVE-2026-6910"},"products":["AWS Ops Wheel"],"published":"2026-04-24","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-30","vendors":["AWS"]},"summary":"Unauthenticated attackers can forge JWT tokens to gain administrative access and manipulate all application data in AWS Ops Wheel.","url":"https://insights.sbomify.com/CVE-2026-6911/"}