{"answers":{"affected":"3 open source packages ship an affected version, including github.com/openfga/openfga. It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-23542 in the wild and no public exploit code.","fix":"Upgrade github.com/openfga/openfga to 0.3.1 or later.","what":"CVE-2022-23542 is a high-severity authentication bypass vulnerability in openfga, published on 20 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-23542 and fix it if it is affected.\n\nWhat it is: CVE-2022-23542 is a high-severity authentication bypass vulnerability in openfga, published on 20 Dec 2022. 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-2022-23542 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/openfga/openfga (Go): affected from 0.3.0; fixed in 0.3.1\n- github.com/openfga/openfga (Go): affected from 0.3.0; fixed in 0.3.1\n- github.com/openfga/openfga (Go): affected from 0.3.0; fixed in 0.3.1\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-2022-23542/ (Markdown: https://insights.sbomify.com/CVE-2022-23542/index.md)","id":"CVE-2022-23542","markdown":"https://insights.sbomify.com/CVE-2022-23542/index.md","name":"CVE-2022-23542","record":{"aliases":["GHSA-m3q4-7qmj-657m","GO-2022-1179"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenFGA authorization engine","requires_auth":"none","summary":"Attackers can bypass authorization checks in OpenFGA, potentially gaining unauthorized access to protected resources.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"openfga","vendor":"openfga"}],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"}],"description":"OpenFGA is an authorization/permission engine built for developers and inspired by Google Zanzibar. During an internal security assessment, it was discovered that OpenFGA version 0.3.0 is vulnerable to authorization bypass under certain conditions. This issue has been patched in version 0.3.1 and is backward compatible.","ecosystems":["Go"],"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":"OpenFGA Authorization Bypass","id":"CVE-2022-23542","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"auth_bypass","year":"2022"},"n_packages":3,"n_references":3,"next":{"headline":"HTML attributes when attaching a YouTube link to the post","id":"CVE-2022-23543"},"packages":[{"ecosystem":"Go","fixed":["0.3.1"],"introduced":["0.3.0"],"last_affected":[],"package":"github.com/openfga/openfga","purl":null,"source":"GHSA-m3q4-7qmj-657m"},{"ecosystem":"Go","fixed":["0.3.1"],"introduced":["0.3.0"],"last_affected":[],"package":"github.com/openfga/openfga","purl":"pkg:golang/github.com/openfga/openfga","source":"GHSA-m3q4-7qmj-657m"},{"ecosystem":"Go","fixed":["0.3.1"],"introduced":["0.3.0"],"last_affected":[],"package":"github.com/openfga/openfga","purl":"pkg:golang/github.com/openfga/openfga","source":"GO-2022-1179"}],"prev":{"headline":"jsonwebtoken's insecure implementation of key retrieval function could lead to Forgeable Public/Private Tokens from RSA to HMAC","id":"CVE-2022-23541"},"products":["openfga"],"published":"2022-12-20","related":[{"cvss_score":8.1,"headline":"OpenFGA Authorization Bypass","id":"CVE-2024-31452","kev_date_added":null,"published":"2024-04-16"},{"cvss_score":7.5,"headline":"OpenFGA Authorization Bypass","id":"CVE-2024-42473","kev_date_added":null,"published":"2024-08-09"},{"cvss_score":6.5,"headline":"OpenFGA Playground Preshared Key Exposure","id":"CVE-2026-40293","kev_date_added":null,"published":"2026-04-17"},{"cvss_score":6.5,"headline":"OpenFGA Authorization Bypass","id":"CVE-2023-40579","kev_date_added":null,"published":"2023-08-25"},{"cvss_score":5.9,"headline":"Denial of service from circular relationship definitions in OpenFGA","id":"CVE-2023-43645","kev_date_added":null,"published":"2023-09-26"},{"cvss_score":5.9,"headline":"OpenFGA denial of service die to circular relationship","id":"CVE-2023-35933","kev_date_added":null,"published":"2023-06-26"}],"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":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":"2025-04-16","vendors":["openfga"]},"summary":"Attackers can bypass authorization checks in OpenFGA, potentially gaining unauthorized access to protected resources.","url":"https://insights.sbomify.com/CVE-2022-23542/"}