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CVE-2023-3325: The CMS Commander plugin for WordPress is vulnerable to authorization bypass due to the use of an insufficiently unique cryptographic signature on the 'cmsc_add_site' function in versions up to, and i

high Affects cms-commander-client (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

The CMS Commander plugin for WordPress is vulnerable to authorization bypass due to the use of an insufficiently unique cryptographic signature on the 'cmsc_add_site' function in versions up to, and i

Package
cms-commander-client (WordPress plugin) WordPress
Affected versions
<=2.287
Fixed in
no fix recorded
Severity
high  CVSS 8.1
Exploitation
not on CISA KEV · EPSS 1% (45.9th percentile)
Published
2023-06-20
Source
nvd

References

CWE-331CWE-345
NVD recordcms-commander-client (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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