cvedb.io
CVE-2021-34636
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2021-09-28T14:15:07.897 · Last modified 2026-06-17T03:56:16.517

Summary

The Countdown and CountUp, WooCommerce Sales Timers WordPress plugin is vulnerable to Cross-Site Request Forgery via the save_theme function found in the ~/includes/admin/coundown_theme_page.php file due to a missing nonce check which allows attackers to inject arbitrary web scripts, in versions up to and including 1.5.7.

Affected products

wpdevart — countdown_and_countup\,_woocommerce_sales_timer

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.