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CVE-2021-21302

Good to know:

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Date: February 26, 2021

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

Language: PHP

Severity Score

Related Resources (5)

https://github.com/PrestaShop/PrestaShop/commit/782b1368aa4e94dafe28f57485bffbd8893fbb1e
https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.7.2
https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-2rw4-2p99-cmx9
https://nvd.nist.gov/vuln/detail/CVE-2021-21302
https://www.mend.io/vulnerability-database/CVE-2021-21302

Severity Score

Weakness Type (CWE)

OS Command Injections

CWE-78

Improper Neutralization of Formula Elements in a CSV File

CWE-1236

Top Fix

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Upgrade Version

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CVSS v3

Base Score:
Attack Vector (AV):
Attack Complexity (AC):
Privileges Required (PR):
User Interaction (UI):
Scope (S):
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV):
Access Complexity (AC):
Authentication (AU):
Confidentiality (C): LOW
Integrity (I): NONE
Availability (A): NONE
Additional information:

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