{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-6327 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-6327 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-6327 is a medium-severity vulnerability in Ibm Concert, published on 23 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-2026-6327 and fix it if it is affected.\n\nWhat it is: CVE-2026-6327 is a medium-severity vulnerability in Ibm Concert, published on 23 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-2026-6327 in the wild and no public exploit code.\n\nAffected product: Ibm Concert. 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-2026-6327/ (Markdown: https://insights.sbomify.com/CVE-2026-6327/index.md)","id":"CVE-2026-6327","markdown":"https://insights.sbomify.com/CVE-2026-6327/index.md","name":"CVE-2026-6327","record":{"aliases":["GHSA-rgrr-c969-mjjh"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"IBM Concert software","requires_auth":"low_privilege","summary":"An unauthorized user can inject data into log messages in IBM Concert due to improper neutralization of special elements.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"concert","vendor":"ibm"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-117","name":"Improper Output Neutralization for Logs"}],"description":"IBM Concert 1.0.0 through 3.0.0 could allow an unauthorized user to inject data into log messages due to improper neutralization of special elements when written to log files.","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":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2026-6327","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ibm:concert","products":["ibm:concert"],"type":"other","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"XQUIC Improper STREAM Frame Validation in Initial/Handshake Packets","id":"CVE-2026-6328"},"packages":[],"prev":{"headline":"Out-of-bounds write in SetSuitesHashSigAlgo on oversized signature algorithms list","id":"CVE-2026-6325"},"products":["Concert"],"published":"2026-09-23","related":[{"cvss_score":9.8,"headline":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2026-6721","kev_date_added":null,"published":"2026-09-23"},{"cvss_score":9.8,"headline":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2026-6730","kev_date_added":null,"published":"2026-09-23"},{"cvss_score":9.8,"headline":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2026-6928","kev_date_added":null,"published":"2026-09-23"},{"cvss_score":9.1,"headline":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2026-3627","kev_date_added":null,"published":"2026-08-28"},{"cvss_score":8.8,"headline":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2025-33015","kev_date_added":null,"published":"2026-01-20"},{"cvss_score":7.8,"headline":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2026-6794","kev_date_added":null,"published":"2026-09-23"},{"cvss_score":7.8,"headline":"Multiple Vulnerabilities in IBM Concert Software","id":"CVE-2026-6935","kev_date_added":null,"published":"2026-09-23"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-23","vendors":["IBM"]},"summary":"An unauthorized user can inject data into log messages in IBM Concert due to improper neutralization of special elements.","url":"https://insights.sbomify.com/CVE-2026-6327/"}