Emby Media Server Emby Media Server CVE-2024-30931
MEDIUMSeverity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Primary rating from Vendor (mitre) · only source for this CVE.
CVSS VectorVendor: mitre
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
1DescriptionCVE.org
Stored Cross Site Scripting vulnerability in Emby Media Server Emby Media Server 4.8.3.0 allows a remote attacker to escalate privileges via the notifications.html component.
AnalysisAI
Stored Cross Site Scripting vulnerability in Emby Media Server Emby Media Server 4.8.3.0 allows a remote attacker to escalate privileges via the notifications.html component. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, 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. Stored Cross Site Scripting vulnerability in Emby Media Server Emby Media Server 4.8.3.0 allows a remote attacker to escalate privileges via the notifications.html component.
Affected ProductsAI
Emby Media Server Emby Media Server 4.8.3.0.
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.
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
Leaving vuln.today