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
References (2)
Core 2
Core References
Third Party Advisory x_refsource_confirm
https://github.com/PrestaShop/ps_linklist/security/advisories/GHSA-vr7g-vqp5-966j
Patch, Third Party Advisory x_refsource_misc
https://github.com/PrestaShop/ps_linklist/commit/b90005c2cfed949ab564228b277a728e0a62a876
Scores
CVSS v3
4.4
EPSS
0.0021
EPSS Percentile
42.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-79
Status
published
Products (1)
prestashop/prestashop_link
1.0.4 - 3.1.0
Published
Apr 16, 2020
Tracked Since
Feb 18, 2026