CVE-2024-13864

HIGH

Countdown Timer WordPress plugin 1.0 - Reflected Cross-Site Scripting

Title source: llm

Description

The Countdown Timer WordPress plugin through 1.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

References (1)

Core 1

Core References

Exploit, Third Party Advisory exploit vdb-entry technical-description

https://wpscan.com/vulnerability/b95b32b6-218a-4d02-b294-ab13458006b2/

Scores

CVSS v3 7.1

EPSS 0.0030

EPSS Percentile 21.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

yaidier/countdown_timer 1.0

Published Mar 11, 2025

Tracked Since Feb 18, 2026