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CVE-2024-3368: The All in One SEO WordPress plugin before 4.6.1.1 does not validate and escape some of its Post fields before outputting them back, which could allow users with the contributor role and above to per

medium Affects all-in-one-seo (WordPress plugin). Feed 2026.10.29.3, updated 2026-10-29; published ; advisory modified .

The All in One SEO WordPress plugin before 4.6.1.1 does not validate and escape some of its Post fields before outputting them back, which could allow users with the contributor role and above to per

Package
all-in-one-seo (WordPress plugin) WordPress
Affected versions
<4.6.1.1
Fixed in
4.6.1.1
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 0% (30.7th percentile)
Published
2024-05-20
Source
nvd

References

CWE-79
NVD recordall-in-one-seo (WordPress plugin) 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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