{"id":"CVE-2026-8802","summary":"opensourcepos Open Source Point of Sale Items.php getPicThumb path traversal","details":"A vulnerability was detected in opensourcepos Open Source Point of Sale up to 3.4.2. This issue affects the function getPicThumb of the file app/Controllers/Items.php. The manipulation of the argument pic_filename results in path traversal. The attack may be launched remotely. The patch is identified as def0c27a0e252668df8d942fc31e16d1edfd7323. A patch should be applied to remediate this issue. The vendor was contacted early about this disclosure.","aliases":["GHSA-xq63-3v4g-39r5"],"modified":"2026-07-08T08:09:50.169602746Z","published":"2026-05-18T10:00:14.027Z","database_specific":{"cna_assigner":"VulDB","cwe_ids":["CWE-22"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8802.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/8xxx/CVE-2026-8802.json"},{"type":"ADVISORY","url":"https://github.com/opensourcepos/opensourcepos/security/advisories/GHSA-xq63-3v4g-39r5"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8802"},{"type":"ADVISORY","url":"https://vuldb.com/submit/802559"},{"type":"ADVISORY","url":"https://vuldb.com/vuln/364435"},{"type":"REPORT","url":"https://vuldb.com/vuln/364435/cti"},{"type":"FIX","url":"https://github.com/opensourcepos/opensourcepos/commit/def0c27a0e252668df8d942fc31e16d1edfd7323"},{"type":"FIX","url":"https://github.com/opensourcepos/opensourcepos/pull/4545"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/opensourcepos/opensourcepos","events":[{"introduced":"30c0174628ac48d4a728c194d0a2f150ac3a7077"},{"fixed":"def0c27a0e252668df8d942fc31e16d1edfd7323"}],"database_specific":{"extracted_events":[{"introduced":"3.4.0"},{"last_affected":"3.4.0"},{"introduced":"3.4.1"},{"last_affected":"3.4.1"},{"introduced":"3.4.2"},{"last_affected":"3.4.2"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"versions":["3.4.0","3.4.1","3.4.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-8802.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X"}]}