{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-12113 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2017-12113 yet. Limit exposure of the affected software until one is available.","what":"CVE-2017-12113 is a medium-severity missing authorization vulnerability in Talos CPP-Ethereum, published on 19 Jan 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2017-12113 and fix it if it is affected.\n\nWhat it is: CVE-2017-12113 is a medium-severity missing authorization vulnerability in Talos CPP-Ethereum, published on 19 Jan 2018. 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-2017-12113 in the wild and no public exploit code.\n\nAffected product: Talos CPP-Ethereum. 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-2017-12113/ (Markdown: https://insights.sbomify.com/CVE-2017-12113/index.md)","id":"CVE-2017-12113","markdown":"https://insights.sbomify.com/CVE-2017-12113/index.md","name":"CVE-2017-12113","record":{"aliases":["GHSA-wqgg-wcjm-mhc9"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Ethereum client","requires_auth":"none","summary":"An attacker can bypass authorization in the admin_nodeInfo API of cpp-ethereum by sending a crafted JSON request, accessing restricted functionality.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"talos","cpe":[{"product":"cpp-ethereum","vendor":"ethereum"}],"cvss":{"score":4,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"An exploitable improper authorization vulnerability exists in admin_nodeInfo API of cpp-ethereum's JSON-RPC (commit 4e1015743b95821849d001618a7ce82c7c073768). A JSON request can cause an access to the restricted functionality resulting in authorization bypass. An attacker can send JSON to trigger this vulnerability.","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":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12113","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2017"},"n_packages":0,"n_references":2,"next":{"headline":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12114"},"packages":[],"prev":{"headline":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12112"},"products":["CPP-Ethereum"],"published":"2018-01-19","related":[{"cvss_score":7.5,"headline":"Denial of service in CPP-Ethereum","id":"CVE-2017-12119","kev_date_added":null,"published":"2018-01-19"},{"cvss_score":6.8,"headline":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12115","kev_date_added":null,"published":"2018-01-19"},{"cvss_score":4,"headline":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12112","kev_date_added":null,"published":"2018-01-19"},{"cvss_score":4,"headline":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12114","kev_date_added":null,"published":"2018-01-19"},{"cvss_score":4,"headline":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12117","kev_date_added":null,"published":"2018-01-19"},{"cvss_score":4,"headline":"Missing authorization in CPP-Ethereum","id":"CVE-2017-12118","kev_date_added":null,"published":"2018-01-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Talos"]},"summary":"An attacker can bypass authorization in the admin_nodeInfo API of cpp-ethereum by sending a crafted JSON request, accessing restricted functionality.","url":"https://insights.sbomify.com/CVE-2017-12113/"}