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CVE-2021-24631: The Unlimited PopUps WordPress plugin through 4.5.3 does not sanitise or escape the did GET parameter before using it in a SQL statement, available to users as low as editor, leading to an authenticat

high Affects unlimited-popups (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published ; advisory modified .

The Unlimited PopUps WordPress plugin through 4.5.3 does not sanitise or escape the did GET parameter before using it in a SQL statement, available to users as low as editor, leading to an authenticat

Package
unlimited-popups (WordPress plugin) WordPress
Affected versions
<=4.5.3
Fixed in
no fix recorded
Severity
high  CVSS 8.8
Exploitation
not on CISA KEV · EPSS 2% (75.3th percentile)
Published
2021-11-08
Source
nvd

References

CWE-89
NVD recordunlimited-popups (WordPress plugin) advisories

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# then
vendor/bin/phpwarden wordpress /var/www/html

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pipx install phpwarden   &&   phpwarden wordpress /var/www/html

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