CVE-2020-5266 Information

Description

In the ps_link module for PrestaShop before version 3.1.0 there is a stored XSS when you create or edit a link list block with the title field. The problem is fixed in 3.1.0

CVSS Vector

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

Reference

https://github.com/PrestaShop/ps_linklist/commit/b90005c2cfed949ab564228b277a728e0a62a876 https://github.com/PrestaShop/ps_linklist/security/advisories/GHSA-vr7g-vqp5-966j

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4