VULNERABILITY INTELLIGENCE

CVE-2021-21302

CVSS score6.8 MEDIUM

EPSS probability2.43%

CISA KEVNot currently listed

Published2021-02-26

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N

Description

PrestaShop is a fully scalable open source e-commerce solution. In PrestaShop before version 1.7.2 there is a CSV Injection vulnerability possible by using shop search keywords via the admin panel. The problem is fixed in 1.7.7.2

Weakness classification

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-1236: Improper Neutralization of Formula Elements in a CSV File

Primary references

security-advisories@github.com — Patch, Third Party Advisory
security-advisories@github.com — Release Notes, Third Party Advisory
security-advisories@github.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory