{"id":"CVE-2021-44793","aliases":["EUVD-2021-31597","GHSA-xp77-g88w-h7mg"],"status":"published","title":"Information Leakege via Unauthorized Access in Single Connect","description":"Single Connect does not perform an authorization check when using the sc-reports-ui\" module. A remote attacker could exploit this vulnerability to access the device configuration page and export the data to an external file. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information including the database credentials. Since the database runs with high privileges it is possible to execute commands with the attained credentials.","severity":{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.01187,"percentile":0.68323,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2022-01-27T12:27:13Z","modified":"2026-06-17T04:12:51Z","products":[{"vendor":"kron","product":"single connect"},{"vendor":"kron tech","product":"single connect"},{"vendor":"krontech","product":"single_connect"}],"references":[{"url":"https://www.usom.gov.tr/bildirim/tr-22-0093","tags":["government-resource","broken-link","x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-22-0093","tags":["government-resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44793"},{"url":"https://github.com/advisories/GHSA-xp77-g88w-h7mg"}],"sources":{"cve":[{"id":"CVE-2021-44793","title":"Information Leakege via Unauthorized Access in Single Connect","description":"Single Connect does not perform an authorization check when using the sc-reports-ui\" module. A remote attacker could exploit this vulnerability to access the device configuration page and export the data to an external file. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information including the database credentials. Since the database runs with high privileges it is possible to execute commands with the attained credentials.","status":"published","published":"2022-01-27T12:27:13.221Z","modified":"2026-05-18T12:05:18.491Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:33:01.166399Z"}],"euvd":[{"id":"EUVD-2021-31597","description":"Single Connect does not perform an authorization check when using the sc-reports-ui\" module. A remote attacker could exploit this vulnerability to access the device configuration page and export the data to an external file. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information including the database credentials. Since the database runs with high privileges it is possible to execute commands with the attained credentials.","status":"published","published":"2022-01-27T12:27:13Z","modified":"2026-05-18T12:05:18Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"updated_at":"2026-11-02T18:21:16.642345Z"}],"ghsa":[{"id":"GHSA-xp77-g88w-h7mg","title":"Single Connect does not perform an authorization check when using the sc-reports-ui\" module. A...","description":"Single Connect does not perform an authorization check when using the sc-reports-ui\" module. A remote attacker could exploit this vulnerability to access the device configuration page and export the data to an external file. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information including the database credentials. Since the database runs with high privileges it is possible to execute commands with the attained credentials.","status":"published","published":"2022-01-28T00:02:15Z","modified":"2026-05-18T15:31:35Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:08:11.468783Z"}],"nvd":[{"id":"CVE-2021-44793","description":"Single Connect does not perform an authorization check when using the sc-reports-ui\" module. A remote attacker could exploit this vulnerability to access the device configuration page and export the data to an external file. The exploitation of this vulnerability might allow a remote attacker to obtain sensitive information including the database credentials. Since the database runs with high privileges it is possible to execute commands with the attained credentials.","status":"published","published":"2022-01-27T13:15:07.903Z","modified":"2026-06-17T04:12:51.293Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"secondary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:07:04.178977Z"}]}}