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Supersign Cms CVE-2024-6178

MEDIUM
Cross-site Scripting (XSS) (CWE-79)
2024-06-20 product.security@lge.com
XSS Supersign Cms
4.8
CVSS 4.0 · Vendor: lge
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Severity by source

Vendor (lge) PRIMARY
4.8 MEDIUM
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from Vendor (lge) · only source for this CVE.

CVSS VectorVendor: lge

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
A
Scope
X

Lifecycle Timeline

1
CVE Published
Jun 20, 2024 - 02:15 cve.org
MEDIUM 4.8

DescriptionCVE.org

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.

AnalysisAI

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LG Electronics SuperSign CMS allows Reflected XSS.1.3 before < 4.3.1. Rated medium severity (CVSS 4.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LG Electronics SuperSign CMS allows Reflected XSS.1.3 before < 4.3.1. Affected products include: Lg Supersign Cms.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

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LG SuperSign CMS allows TVs to be rebooted remotely without authentication via a direct HTTP request to /qsr_server/devi
CVE-2024-6179 MEDIUM
4.8 Jun 20

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in LG Electronics Sup
CVE-2024-6177 MEDIUM
4.8 Jun 20

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in LG Electron

Same weakness CWE-79 – Cross-site Scripting (XSS)

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CVE-2024-6178 vulnerability details – vuln.today
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