PT-2020-18357 · Prestashop · Prestashop

Pierre Rambaud · Published 2020-04-16 · Updated 2020-04-22 · CVE-2020-5266

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions PrestaShop versions prior to 3.1.0

Description The issue concerns a stored XSS in the ps link module when creating or editing a link list block, specifically with the title field.

Recommendations For versions prior to 3.1.0, update to version 3.1.0 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-5266

GHSA-VR7G-VQP5-966J

Affected Products

Prestashop

References · 4

• https://github.com/PrestaShop/ps_linklist/commit/b90005c2cfed949ab564228b277a728e0a62a876 · Patch
• https://osv.dev/vulnerability/CVE-2020-5266 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-5266 · Security Note
• https://github.com/PrestaShop/ps_linklist/security/advisories/GHSA-vr7g-vqp5-966j · Note