WordPress security changelog
HIGH CVE-2026-28100 Deferred

UberSlider PerpetuumMobile: Cross-site scripting

UberSlider PerpetuumMobile is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.

CVE / CNA score 7.1 CVSS 3.1 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
NVD score Pending NVD has not published its own CVSS assessment.
Component
UberSlider PerpetuumMobile
Plugin slug
uberslider-perpetuummobile
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Mar 05, 2026
Weakness
CWE-79 — Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

This CVE was published Mar 05, 2026 and is one of 1 known issue for this plugin.

Update, patch or deactivate.

Update UberSlider PerpetuumMobile to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LambertGroup UberSlider PerpetuumMobile uberSlider_perpetuummobile allows Reflected XSS.This issue affects UberSlider PerpetuumMobile: from n/a through <= 2.3.

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

Primary and upstream sources