CVE-2020-24186: A Remote Code Execution vulnerability exists in the gVectors wpDiscuz plugin 7.0 through 7.0.4 for WordPress, which allows unauthenticated users to upload any type of file, including PHP files via the

critical Affects wpdiscuz (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

A Remote Code Execution vulnerability exists in the gVectors wpDiscuz plugin 7.0 through 7.0.4 for WordPress, which allows unauthenticated users to upload any type of file, including PHP files via the

Package
wpdiscuz (WordPress plugin) WordPress
Affected versions
>=7.0 and <=7.0.4
Fixed in
no fix recorded
Severity
critical  CVSS 10.0
Exploitation
not on CISA KEV · EPSS 95% (99.9th percentile)
Published
2020-08-24
Source
nvd

References

CWE-434
NVD recordwpdiscuz (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# 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.

Install docs   How findings are ranked

Related advisories