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CVE-2020-16140: The search functionality of the Greenmart theme 2.4.2 for WordPress is vulnerable to XSS.

medium Affects greenmart (WordPress theme). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The search functionality of the Greenmart theme 2.4.2 for WordPress is vulnerable to XSS.

Package
greenmart (WordPress theme) WordPress
Affected versions
=2.4.2
Fixed in
no fix recorded
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 1% (60.6th percentile)
Published
2020-10-27
Source
nvd

References

CWE-79
NVD recordgreenmart (WordPress theme) advisories

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# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

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