CVE-2022-29422

Countdown, Coming Soon, Maintenance – Countdown & Clock <= 2.3.2 - Cross-Site Scripting

mediumImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

4.8

CVSS Score

4.8

CVSS Score

medium

Severity

2.3.3

Patched in

634d

Time to patch

Description

Multiple Authenticated (admin+) Persistent Cross-Site Scripting (XSS) vulnerabilities in Adam Skaat's Countdown & Clock plugin <= 2.3.2 at WordPress via &ycd-countdown-width, &ycd-progress-height, &ycd-progress-width, &ycd-button-margin-top, &ycd-button-margin-right, &ycd-button-margin-bottom, &ycd-button-margin-left, &ycd-circle-countdown-before-countdown, &ycd-circle-countdown-after-countdown vulnerable parameters.

CVSS Vector Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

None

Confidentiality

Low

Integrity

Low

Availability

Technical Details

Affected versions<=2.3.2

PublishedApril 28, 2022

Last updatedJanuary 22, 2024

Affected plugincountdown-builder

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/2fa62862-5b98-4864-9bf1-4e05deedeb9d?source=api-prod

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