{"affected":[{"defaultStatus":"unaffected","product":"HiRDB Server Version 10","source":"CNA: Hitachi","vendor":"Hitachi","versions":[{"changes":[{"at":"10-12-01","status":"unaffected"},{"at":"10-11-02","status":"unaffected"},{"at":"10-08-05","status":"unaffected"}],"lessThan":"10-12-01","status":"affected","version":"10-00","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"HiRDB Server Version 9","source":"CNA: Hitachi","vendor":"Hitachi","versions":[{"lessThanOrEqual":"09-66-22","status":"affected","version":"09-50-06","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"HiRDB Server with Additional Function Version 9","source":"CNA: Hitachi","vendor":"Hitachi","versions":[{"lessThanOrEqual":"09-66/V","status":"affected","version":"09-50-/F","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"HiRDB Server Version 9(32)","source":"CNA: Hitachi","vendor":"Hitachi","versions":[{"lessThanOrEqual":"09-66-22","status":"affected","version":"09-50-06","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"HiRDB Server with Additional Function Version 9(32)","source":"CNA: Hitachi","vendor":"Hitachi","versions":[{"lessThanOrEqual":"09-66-/V","status":"affected","version":"09-50-/F","versionType":"custom"}]}],"cveId":"CVE-2026-115646","cwes":["CWE-187"],"description":"Partial String Comparison Vulnerability in HiRDB.\n\n\nThis issue affects HiRDB Server Version 10: from 10-00 before 10-12-01; HiRDB Server Version 9: from 09-50-06 through 09-66-22; HiRDB Server with Additional Function Version 9: from 09-50-/F through 09-66/V; HiRDB Server Version 9(32): from 09-50-06 through 09-66-22; HiRDB Server with Additional Function Version 9(32): from 09-50-/F through 09-66-/V.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":9.8,"severity":"critical","source":"CNA: Hitachi","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},{"score":9.8,"severity":"critical","source":"NVD: hirt@hitachi.co.jp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1794287868627,"publishedAt":1794285884767,"references":[{"source":"CNA: Hitachi","tags":["vendor-advisory"],"url":"https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-165/index.html"},{"source":"hirt@hitachi.co.jp","tags":[],"url":"https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-165/index.html"}],"remediation":[],"revision":"edce94547d366ab9430404b4624816a4fdd1ddb827de9c94eafd88c2ca044860","sources":[{"modifiedAt":1794285884767,"name":"CNA: Hitachi","retrievedAt":1794287315730,"url":"https://www.cve.org/CVERecord?id=CVE-2026-115646"},{"modifiedAt":1794287868627,"name":"NVD","retrievedAt":1794291387039,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-115646"}],"ssvc":null,"status":"published","title":"Partial String Comparison Vulnerability in HiRDB","updatedAt":1794291387039}