{"id":"CVE-2026-86778","aliases":["EUVD-2026-89948","GHSA-hvqx-5j72-5ggm"],"status":"published","title":"Username Enumeration in Maksisoft Technology's Maksisoft Gym","description":"Observable response discrepancy vulnerability in Maksisoft Technology, IT, and Software Industry and Trade Inc. Maksisoft Gym allows Account Footprinting.\n\nThis issue affects Maksisoft Gym: from 0.5.10 before 0.5.11.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.0024,"percentile":0.15263,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-204"],"published":"2026-09-30T12:59:32Z","modified":"2026-09-30T16:18:57Z","products":[{"vendor":"maksisoft technology, it, and software industry and trade inc.","product":"maksisoft gym"}],"references":[{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1223","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-86778"},{"url":"https://github.com/advisories/GHSA-hvqx-5j72-5ggm"}],"sources":{"cve":[{"id":"CVE-2026-86778","title":"Username Enumeration in Maksisoft Technology's Maksisoft Gym","description":"Observable response discrepancy vulnerability in Maksisoft Technology, IT, and Software Industry and Trade Inc. Maksisoft Gym allows Account Footprinting.\n\nThis issue affects Maksisoft Gym: from 0.5.10 before 0.5.11.","status":"published","published":"2026-09-30T12:59:32.953Z","modified":"2026-09-30T14:26:50.199Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-204"],"updated_at":"2026-11-02T13:49:31.546614Z"}],"euvd":[{"id":"EUVD-2026-89948","description":"Observable response discrepancy vulnerability in Maksisoft Technology, IT, and Software Industry and Trade Inc. Maksisoft Gym allows Account Footprinting.\n\nThis issue affects Maksisoft Gym: from 0.5.10 before 0.5.11.","status":"published","published":"2026-09-30T12:59:32Z","modified":"2026-09-30T14:26:50Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T17:27:49.499669Z"}],"ghsa":[{"id":"GHSA-hvqx-5j72-5ggm","title":"Observable response discrepancy vulnerability in Maksisoft Technology, IT, and Software Industry...","description":"Observable response discrepancy vulnerability in Maksisoft Technology, IT, and Software Industry and Trade Inc. Maksisoft Gym allows Account Footprinting.\n\nThis issue affects Maksisoft Gym: from 0.5.10 before 0.5.11.","status":"published","published":"2026-09-30T15:31:25Z","modified":"2026-09-30T15:31:26Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-204"],"updated_at":"2026-11-02T15:12:36.462442Z"}],"nvd":[{"id":"CVE-2026-86778","description":"Observable response discrepancy vulnerability in Maksisoft Technology, IT, and Software Industry and Trade Inc. Maksisoft Gym allows Account Footprinting.\n\nThis issue affects Maksisoft Gym: from 0.5.10 before 0.5.11.","status":"published","published":"2026-09-30T13:17:21.207Z","modified":"2026-09-30T16:18:57.403Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-204"],"updated_at":"2026-11-02T14:12:52.759595Z"}]}}