Vulnerability CVE-2021-21398
Published: 2021-03-30

Description:
PrestaShop is a fully scalable open source e-commerce solution. In PrestaShop before version 1.7.7.3, an attacker can inject HTML when the Grid Column Type DataColumn is badly used. The problem is fixed in 1.7.7.3

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

CVSS2 => (AV:N/AC:M/Au:S/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
3.5/10
2.9/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Prestashop -> Prestashop 

 References:
https://github.com/PrestaShop/PrestaShop/commit/aaaba8177f3b3c510461b5e3249e30e60f900205
https://github.com/PrestaShop/PrestaShop/releases/tag/1.7.7.3
https://github.com/PrestaShop/PrestaShop/security/advisories/GHSA-fhhq-4x46-qx77
Copyright 2024, cxsecurity.com

 

Back to Top