What’s Vulnerable › Vulnerabilities

CVE-2024-6179: XSS vulnerability in LG SuperSign CMS

• Severity: medium (CVSS 6.1 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: 2024-06-20 · updated 2026-06-17
• Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LG Electronics SuperSign CMS allows Reflected XSS. This issue affects SuperSign CMS: from 4.1.3 before < 4.3.1.

Affected products

• LG Electronics SuperSign CMS: from 4.1.3 before 4.3.1 — fixed in 4.3.1

How to fix

Upgrade to a fixed version: LG Electronics SuperSign CMS 4.3.1. Check the vendor advisory for mitigations.

References

• https://lgsecurity.lge.com/bulletins/idproducts#updateDetails
• https://lgsecurity.lge.com/bulletins/idproducts#updateDetails

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