{"id":"CVE-2026-108826","revision":null,"records":[{"revision":"9c783a9b78774abc809209225aa12ae0","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-108826","aliases":[],"title":"Zen Cart PayPal IPN paypaldp.php zen_db_perform sql injection","description":"A vulnerability was found in Zen Cart up to 2.2.2. This impacts the function zen_db_perform in the library includes/modules/payment/paypaldp.php of the component PayPal IPN Handler. Performing a manipulation of the argument txn_id results in sql injection. The attack can be initiated remotely. The exploit has been made public and could be used. The patch is named 557154f4fa025f51553094f47b06aa024220c48f. It is suggested to install a patch to address this issue.","state":0,"publishedAt":"2026-10-12T10:45:10.284+00:00","modifiedAt":"2026-10-13T18:49:59.412+00:00","affected":[{"ecosystem":"Vendor product","name":"Zen Cart","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"Zen Cart\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.2.0\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.2.1\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"2.2.2\",\n                            \"status\": \"affected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:zen_cart:zen_cart:*:*:*:*:*:*:*:*\"\n                    ],\n                    \"modules\": [\n                        \"PayPal IPN Handler\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","score":6.9,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","score":7.3,"severity":"HIGH"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","score":7.3,"severity":"HIGH"},{"system":"CVSS 2.0","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C","score":7.5,"severity":null}],"references":["https://vuldb.com/vuln/416602","https://vuldb.com/vuln/416602/cti","https://vuldb.com/cve/CVE-2026-108826","https://vuldb.com/submit/883833","https://cdkkx.github.io/posts/VE-0086.html","https://github.com/zencart/zencart/commit/557154f4fa025f51553094f47b06aa024220c48f"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-108826","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-108826","identifiers":["CVE-2026-108826"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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