What’s Vulnerable › Vulnerabilities

CVE-2023-47533: WordPress Countdown and CountUp, WooCommerce Sales Timer Plugin <= 1.8.2 is vulnerable to Cross Site Scripting (XSS)

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-11-14 · updated 2026-06-17
• Weakness: CWE-79

Description

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in wpdevart Countdown and CountUp, WooCommerce Sales Timer plugin <= 1.8.2 versions.

Affected products

• wpdevart Countdown and CountUp, WooCommerce Sales Timer: through 1.8.2

References

• https://patchstack.com/database/vulnerability/countdown-wpdevart-extended/wordpress-countdown-and-countup-woocommerce-sales-timer-plugin-1-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/countdown-wpdevart-extended/wordpress-countdown-and-countup-woocommerce-sales-timer-plugin-1-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve

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