{"id":"CVE-2023-0943","title":"A vulnerability, which was classified as problematic, has been found in SourceCodester Best POS Management System 1.0","summary":"A vulnerability, which was classified as problematic, has been found in SourceCodester Best POS Management System 1.0. This issue affects the function save_settings of the file index.php?page=site_settings of the component Image Handler.…","severity":"medium","cvss":4.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L","cwe":["CWE-434"],"vendor":"mayurik","product":"best_pos_management_system","affected":["best_pos_management_system = 1.0"],"published":"2023-02-21","updated":"2026-08-19","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2023-0943","references":[{"url":"https://vuldb.com/?ctiid.221591","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.221591","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?ctiid.221591","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://vuldb.com/?id.221591","label":"af854a3a-2127-422b-91ae-364da2661108"}],"tags":["nvd","exploit-available"],"epss":0.02266,"epssPercentile":0.82074,"exploitAvailable":true,"ingestedAt":"2026-08-19T16:41:55.126Z","exploits":{"exploitdb":true,"checkedAt":"2026-09-21T15:25:37.459Z"},"slug":"CVE-2023-0943","body":"## Overview\n\nA vulnerability, which was classified as problematic, has been found in SourceCodester Best POS Management System 1.0. This issue affects the function save_settings of the file index.php?page=site_settings of the component Image Handler. The manipulation of the argument img with the input ../../shell.php leads to unrestricted upload. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-221591.\n\n## Affected\n\n- `best_pos_management_system = 1.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":38,"depthScoreParts":{"impact":25.9,"likelihood":0.5,"exploitation":12,"ransomware":0},"changes":[]}