CVE-2022-2635: The Autoptimize WordPress plugin before 3.1.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks eve

medium Affects autoptimize (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The Autoptimize WordPress plugin before 3.1.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks eve

Package
autoptimize (WordPress plugin) WordPress
Affected versions
<3.1.1
Fixed in
3.1.1
Severity
medium  CVSS 4.8
Exploitation
not on CISA KEV · EPSS 1% (50.7th percentile)
Published
2022-09-16
Source
nvd

References

CWE-79
NVD recordautoptimize (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.

# one-time install
pip install phpwarden

# then
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