{"answers":{"affected":"2 open source packages ship an affected version, including openclaw. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-3690 in the wild and no public exploit code.","fix":"Upgrade openclaw to 2026.2.19 or later.","what":"CVE-2026-3690 is a high-severity authentication bypass vulnerability in Openclaw Openclaw, published on 11 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-2026-3690 and fix it if it is affected.\n\nWhat it is: CVE-2026-3690 is a high-severity authentication bypass vulnerability in Openclaw Openclaw, published on 11 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-2026-3690 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- openclaw (npm): affected all versions; fixed in 2026.2.19\n- openclaw (npm): affected all versions; fixed in 2026.2.19\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-2026-3690/ (Markdown: https://insights.sbomify.com/CVE-2026-3690/index.md)","id":"CVE-2026-3690","markdown":"https://insights.sbomify.com/CVE-2026-3690/index.md","name":"CVE-2026-3690","record":{"aliases":["GHSA-93g8-mgqc-w7h9","GHSA-vvjh-f6p9-5vcf","MINI-qq64-hw83-6748","MINI-x44h-c9cg-m84w"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenClaw Canvas","requires_auth":"none","summary":"Remote attackers can bypass authentication on OpenClaw Canvas endpoints due to improper implementation, allowing unauthorized access without credentials.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"openclaw","vendor":"openclaw"}],"cvss":{"score":7.4,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-291","name":"Reliance on IP Address for Authentication"}],"description":"OpenClaw Canvas Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of OpenClaw. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the implementation of the the authentication function for canvas endpoints. The issue results from improper implementation of authentication. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-29311.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"OpenClaw Canvas Authentication Bypass Vulnerability","id":"CVE-2026-3690","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":"openclaw:openclaw","products":["openclaw:openclaw"],"type":"auth_bypass","year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"OpenClaw Client PKCE Verifier Information Disclosure Vulnerability","id":"CVE-2026-3691"},"packages":[{"ecosystem":"npm","fixed":["2026.2.19"],"introduced":["0"],"last_affected":[],"package":"openclaw","purl":null,"source":"GHSA-vvjh-f6p9-5vcf"},{"ecosystem":"npm","fixed":["2026.2.19"],"introduced":["0"],"last_affected":[],"package":"openclaw","purl":"pkg:npm/openclaw","source":"GHSA-vvjh-f6p9-5vcf"}],"prev":{"headline":"OpenClaw Canvas Path Traversal Information Disclosure Vulnerability","id":"CVE-2026-3689"},"products":["OpenClaw"],"published":"2026-04-11","related":[{"cvss_score":9.9,"headline":"Security feature bypass in OpenClaw","id":"CVE-2026-28363","kev_date_added":null,"published":"2026-02-27"},{"cvss_score":9.8,"headline":"Code injection in n/a","id":"CVE-2026-30741","kev_date_added":null,"published":"2026-03-11"},{"cvss_score":9.4,"headline":"OpenClaw \u003c 2026.3.28 - Privilege Escalation via Missing Caller Scope Validation in Device Pair Approval","id":"CVE-2026-33579","kev_date_added":null,"published":"2026-03-31"},{"cvss_score":9.4,"headline":"OpenClaw \u003c 2026.3.11 - Privilege Escalation via Unvalidated Scope in device.token.rotate","id":"CVE-2026-32922","kev_date_added":null,"published":"2026-03-29"},{"cvss_score":9.4,"headline":"OpenClaw \u003c 2026.3.11 - Approval Bypass via Unrecognized Script Runners","id":"CVE-2026-32978","kev_date_added":null,"published":"2026-03-29"},{"cvss_score":9.4,"headline":"OpenClaw \u003c 2026.3.12 - Scope Elevation in WebSocket Shared-Auth Connections","id":"CVE-2026-22172","kev_date_added":null,"published":"2026-03-20"},{"cvss_score":9.4,"headline":"OpenClaw \u003c 2026.2.14 - Remote Code Execution via Node Invoke Approval Bypass","id":"CVE-2026-28466","kev_date_added":null,"published":"2026-03-05"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-14","vendors":["OpenClaw"]},"summary":"Remote attackers can bypass authentication on OpenClaw Canvas endpoints due to improper implementation, allowing unauthorized access without credentials.","url":"https://insights.sbomify.com/CVE-2026-3690/"}