CVE-2018-7491

Name: CVE-2018-7491
Creator: NVD / NIST
Published: 2018-02-26T17:29:00.35+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.12%

Last modified Jun 17, 2026

CVE-2018-7491 is a vulnerability of currently unknown severity. In PrestaShop through 1.7.2.5, a UI-Redressing/Clickjacking vulnerability was found that might lead to state-changing impact in the context of a user or an admin, because the generateHtaccess function in classes/Tools.php sets neither X-Frame-Options nor 'Content-Security-Policy "frame-ancestors' values.. EPSS estimates a 1.12% chance of exploitation in the next 30 days.

Description

In PrestaShop through 1.7.2.5, a UI-Redressing/Clickjacking vulnerability was found that might lead to state-changing impact in the context of a user or an admin, because the generateHtaccess function in classes/Tools.php sets neither X-Frame-Options nor 'Content-Security-Policy "frame-ancestors' values.

Metrics

EPSS Probability

1.12%

62.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-1021

Affected Software

Vendor	Product	Versions
Prestashop	Prestashop	<= 1.7.2.5

References

http://forge.prestashop.com/browse/BOOM-4917Permissions Required, Vendor Advisory
https://github.com/PrestaShop/PrestaShop/pull/8807Issue Tracking, Third Party Advisory
http://forge.prestashop.com/browse/BOOM-4917Permissions Required, Vendor Advisory
https://github.com/PrestaShop/PrestaShop/pull/8807Issue Tracking, Third Party Advisory

Timeline

Published: Feb 26, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-7491?

How severe is CVE-2018-7491?

Severity scoring for CVE-2018-7491 is pending analysis. The EPSS model estimates a 1.12% probability of exploitation in the next 30 days.

How do I fix CVE-2018-7491?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-7491?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST