CVE-2023-47533

MEDIUM 5.9

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

CVSS Score

5.9

EPSS Score

0.0%

EPSS Percentile

0th

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

CWE	CWE-79
Vendor	wpdevart
Product	countdown and countup, woocommerce sales timer
Published	Nov 14, 2023
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

wpdevart / Countdown and CountUp, WooCommerce Sales Timer

n/a ≤ 1.8.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: 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

Credits

SeungYongLee (Patchstack Alliance)