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Vulnerability record · CVE-2018-19126 · published 9 November 2018

CVE-2018-19126: Prestashop unrestricted file upload vulnerability

Prestashop · Prestashop

PrestaShop 1.6.x before 1.6.1.23 and 1.7.x before 1.7.4.4 allows remote attackers to execute arbitrary code via a file upload.

9.8 CVSS 3.0 Critical EPSS 23% · top 2.4% CWE-434 · Unrestricted file upload
9.8CVSS 3.0 base score, v2 7.5
23%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

PrestaShop 1.6.x before 1.6.1.23 and 1.7.x before 1.7.4.4 allows remote attackers to execute arbitrary code via a file upload.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://build.prestashop.com/news/prestashop-1-7-4-4-1-6-1-23-maintenance-releases/ Release NotesThird Party Advisory
https://github.com/PrestaShop/PrestaShop/pull/11285 PatchThird Party Advisory
https://github.com/PrestaShop/PrestaShop/pull/11286 PatchThird Party Advisory
https://www.exploit-db.com/exploits/45964/ ExploitThird Party Advisory
http://build.prestashop.com/news/prestashop-1-7-4-4-1-6-1-23-maintenance-releases/ Release NotesThird Party Advisory
https://github.com/PrestaShop/PrestaShop/pull/11285 PatchThird Party Advisory
https://github.com/PrestaShop/PrestaShop/pull/11286 PatchThird Party Advisory
https://www.exploit-db.com/exploits/45964/ ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-19126), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.