CVE-2019-11876 — MEDIUM (6.1)

Vulnerability Description

In PrestaShop 1.7.5.2, the shop_country parameter in the install/index.php installation script/component is affected by Reflected XSS. Exploitation by a malicious actor requires the user to follow the initial stages of the setup (accepting terms and conditions) before executing the malicious link.

CVSS Score

6.1

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Prestashop	Prestashop	1.7.5.2
Drupal	Drupal	8.7.0

Related Weaknesses (CWE)

CWE-79

References

https://www.logicallysecure.com/blog/xss-presta-xss-drupal/ExploitVendor Advisory
https://www.prestashop.com/forums/forum/2-prestashop-news-and-releases/Release NotesVendor Advisory
https://www.logicallysecure.com/blog/xss-presta-xss-drupal/ExploitVendor Advisory
https://www.prestashop.com/forums/forum/2-prestashop-news-and-releases/Release NotesVendor Advisory

FAQ

What is CVE-2019-11876?

CVE-2019-11876 is a vulnerability with a CVSS score of 6.1 (MEDIUM). In PrestaShop 1.7.5.2, the shop_country parameter in the install/index.php installation script/component is affected by Reflected XSS. Exploitation by a malicious actor requires the user to follow the...

How severe is CVE-2019-11876?

CVE-2019-11876 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-11876?

Check the references section above for vendor advisories and patch information. Affected products include: Prestashop Prestashop, Drupal Drupal.