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CVE-2020-11508: An XSS vulnerability in the WP Lead Plus X plugin through 0.98 for WordPress allows logged-in users with minimal permissions to create or replace existing pages with a malicious page containing arbitr

medium Affects wp-lead-plus-x (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

An XSS vulnerability in the WP Lead Plus X plugin through 0.98 for WordPress allows logged-in users with minimal permissions to create or replace existing pages with a malicious page containing arbitr

Package
wp-lead-plus-x (WordPress plugin) WordPress
Affected versions
<=0.98
Fixed in
no fix recorded
Severity
medium  CVSS 5.4
Exploitation
not on CISA KEV · EPSS 1% (56.0th percentile)
Published
2020-04-07
Source
nvd

References

CWE-79
NVD recordwp-lead-plus-x (WordPress plugin) advisories

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# 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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