CVE-2023-4602: The Namaste! LMS plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'course_id' parameter in versions up to, and including, 2.6.1.1 due to insufficient input sanitization an

medium Affects namaste\!-lms (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The Namaste! LMS plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'course_id' parameter in versions up to, and including, 2.6.1.1 due to insufficient input sanitization an

Package
namaste\!-lms (WordPress plugin) WordPress
Affected versions
<2.6.1.2
Fixed in
2.6.1.2
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 1% (51.5th percentile)
Published
2023-11-15
Source
nvd

References

CWE-79
NVD recordnamaste\!-lms (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