{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18869 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18869 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18869 is a medium-severity server-side request forgery vulnerability in IBM i, published on 18 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-18869 and fix it if it is affected.\n\nWhat it is: CVE-2026-18869 is a medium-severity server-side request forgery vulnerability in IBM i, published on 18 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-18869 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-2026-18869/ (Markdown: https://insights.sbomify.com/CVE-2026-18869/index.md)","id":"CVE-2026-18869","markdown":"https://insights.sbomify.com/CVE-2026-18869/index.md","name":"CVE-2026-18869","record":{"aliases":["GHSA-m47x-fj2g-vfr5"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["security_bypass","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM i OS","requires_auth":"low_privilege","summary":"Remote authenticated attackers can bypass security restrictions to access internal network services via improper FTP command validation.","user_interaction":"not_required","vuln_class":"ssrf"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[],"cvss":{"score":6.4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-918","name":"Server-Side Request Forgery"}],"description":"IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions and access internal network services due to improper validation of FTP PORT and EPRT commands.","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 Affected By Denial of Service and Security Restriction Bypass Vulnerabilities in FTP [, ]","id":"CVE-2026-18869","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"ssrf","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"This Power System update is being released to address","id":"CVE-2026-18870"},"packages":[],"prev":{"headline":"This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.","id":"CVE-2026-18862"},"products":["i"],"published":"2026-09-18","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-18","vendors":["IBM"]},"summary":"Remote authenticated attackers can bypass security restrictions to access internal network services via improper FTP command validation.","url":"https://insights.sbomify.com/CVE-2026-18869/"}