PrestaShop is an open source e-commerce web application. Prior to 8.2.4 and 9.0.3, there is a time-based user enumeration vulnerability in the user authentication functionality of PrestaShop. This vulnerability allows an attacker to determine whether a customer account exists in the system by measuring response times. This vulnerability is fixed in 8.2.4 and 9.0.3.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-208"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25597.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "8.2.4"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "9.0.0"
},
{
"fixed": "9.0.3"
}
],
"source": "CPE_RANGE"
},
{
"original_tag": "8.2.4",
"range": [
{
"fixed": "ce896d05fdb3eb945ee03ebcfa0c3808e7a6c1e0"
}
],
"source": "REFERENCES_TAG"
},
{
"original_tag": "9.0.3",
"range": [
{
"fixed": "fc96d0d4eae383e8c6f1f54f19cf592c221a62e3"
}
],
"source": "REFERENCES_TAG"
}
]
}