phpwarden
FeaturesComparePricingAdvisoriesBlogDocsChangelogLog in
Log inStart free

CVE-2025-1406: The Newpost Catch plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's npc shortcode in all versions up to, and including, 1.3.19 due to insufficient input sanitization a

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

The Newpost Catch plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's npc shortcode in all versions up to, and including, 1.3.19 due to insufficient input sanitization a

Package
newpost-catch (WordPress plugin) WordPress
Affected versions
<=1.3.19
Fixed in
no fix recorded
Severity
medium  CVSS 6.4
Exploitation
not on CISA KEV · EPSS 0% (22.8th percentile)
Published
2025-02-21
Source
nvd

References

CWE-79
NVD recordnewpost-catch (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