{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-17487 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-17487 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-17487 is a medium-severity vulnerability in Ibm I, published on 12 Oct 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-2026-17487 and fix it if it is affected.\n\nWhat it is: CVE-2026-17487 is a medium-severity vulnerability in Ibm I, published on 12 Oct 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-2026-17487 in the wild and no public exploit code.\n\nAffected product: Ibm I. 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-2026-17487/ (Markdown: https://insights.sbomify.com/CVE-2026-17487/index.md)","id":"CVE-2026-17487","markdown":"https://insights.sbomify.com/CVE-2026-17487/index.md","name":"CVE-2026-17487","record":{"aliases":["GHSA-5frj-2gjj-w54h"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM i OS","requires_auth":"none","summary":"Remote attackers can enumerate user profiles on IBM i systems by analyzing distinct error codes returned during the sign-on process.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"i","vendor":"ibm"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote attacker to enumerate user profiles due to the return of distinct error codes during the sign-on process.","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":"IBM i is Information Disclosure","id":"CVE-2026-17487","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ibm:i","products":["ibm:i"],"type":"information_disclosure","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"IBM i is Affected By An Improper Authentication Vulnerability in SST / DST","id":"CVE-2026-17488"},"packages":[],"prev":{"headline":"IBM i is Affected By Denial of Service Vulnerability []","id":"CVE-2026-17485"},"products":["i"],"published":"2026-10-12","related":[{"cvss_score":9.9,"headline":"IBM i is Affected By An Improper Control of Code Generation Vulnerability in HTTP Server Administration GUI","id":"CVE-2026-96119","kev_date_added":null,"published":"2026-10-12"},{"cvss_score":9.9,"headline":"IBM i is Affected By Remote Code Execution Vulnerability []","id":"CVE-2026-16860","kev_date_added":null,"published":"2026-08-12"},{"cvss_score":9.8,"headline":"IBM i is Affected By Multiple Vulnerabilities in the Debug Server","id":"CVE-2026-17083","kev_date_added":null,"published":"2026-08-12"},{"cvss_score":9.8,"headline":"IBM i is Affected By Remote Code Execution Vulnerability in Line Printer Daemon []","id":"CVE-2026-17218","kev_date_added":null,"published":"2026-08-12"},{"cvss_score":9.6,"headline":"IBM i is Affected By Multiple Vulnerabilities in Navigator for i","id":"CVE-2026-17276","kev_date_added":null,"published":"2026-08-12"},{"cvss_score":8.9,"headline":"IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime","id":"CVE-2026-18193","kev_date_added":null,"published":"2026-08-13"},{"cvss_score":8.9,"headline":"IBM i is Affected By Multiple Vulnerabilities in Navigator for i","id":"CVE-2026-18099","kev_date_added":null,"published":"2026-08-12"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-13","vendors":["IBM"]},"summary":"Remote attackers can enumerate user profiles on IBM i systems by analyzing distinct error codes returned during the sign-on process.","url":"https://insights.sbomify.com/CVE-2026-17487/"}