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CVE-2024-13831: The Tabs for WooCommerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.0.0 via deserialization of untrusted input in the 'product_has_custom_tabs'

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

The Tabs for WooCommerce plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.0.0 via deserialization of untrusted input in the 'product_has_custom_tabs'

Package
wc-tabs (WordPress plugin) WordPress
Affected versions
=1.0.0
Fixed in
no fix recorded
Severity
high  CVSS 7.2
Exploitation
not on CISA KEV · EPSS 1% (47.8th percentile)
Published
2025-02-28
Source
nvd

References

CWE-502
NVD recordwc-tabs (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

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

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