CVE-2018-7491

mediumpriority · track · 30EPSS 0.011 · 65 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.08% (65th) EPSS

CVSS 5 · medium

Is it mine?

2 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.06.9mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-1021USprimary

affected products (2)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
prestashop prestashop≤ 1.7.2.5nvdUScpe:2.3:a:prestashop:prestashop:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2018-02-26modified 2026-06-17

related (521)

Related entries.

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+516 more

references (7)

External citations — patches, advisories, analysis.

http://forge.prestashop.com/browse/BOOM-4917 cnnvd
https://github.com/PrestaShop/PrestaShop/pull/8807 cnnvd
https://www.prestashop.comPatchcnnvd
http://forge.prestashop.com/browse/BOOM-4917 enisa_euvd
https://github.com/PrestaShop/PrestaShop/pull/8807 enisa_euvd
http://forge.prestashop.com/browse/BOOM-4917Permissions RequiredVendor Advisorynvd
https://github.com/PrestaShop/PrestaShop/pull/8807Issue TrackingThird Party Advisorynvd

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