CVE-2024-3288: Logo Slider < 4.0.0 - Contributor+ Stored XSS

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-06-07 · updated 2026-06-17
Weakness: CWE-79

Description

The Logo Slider WordPress plugin before 4.0.0 does not validate and escape some of its Slider Settings before outputting them back in attributes, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Affected products

Logo Slider: before 4.0.0 — fixed in 4.0.0

How to fix

Upgrade to a fixed version: Logo Slider 4.0.0. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/4ef99f54-68df-4353-8fc0-9b09ac0df7ba/
https://wpscan.com/vulnerability/4ef99f54-68df-4353-8fc0-9b09ac0df7ba/

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