phpwarden
FeaturesComparePricingAdvisoriesBlogDocsChangelogLog in
Log inStart free

CVE-2023-0548: The Namaste! LMS WordPress plugin before 2.5.9.4 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks

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

The Namaste! LMS WordPress plugin before 2.5.9.4 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks

Package
namaste\!-lms (WordPress plugin) WordPress
Affected versions
<2.5.9.4
Fixed in
2.5.9.4
Severity
medium  CVSS 4.8
Exploitation
not on CISA KEV · EPSS 1% (44.5th percentile)
Published
2023-02-27
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