Nexus Repository Manager
CVE-2018-12100
MEDIUM
Severity by source
AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
1DescriptionNVD
Sonatype Nexus Repository Manager versions 3.x before 3.12.0 has XSS in multiple areas in the Administration UI.
AnalysisAI
Sonatype Nexus Repository Manager versions 3.x before 3.12.0 has XSS in multiple areas in the Administration UI. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, 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. Sonatype Nexus Repository Manager versions 3.x before 3.12.0 has XSS in multiple areas in the Administration UI. Affected products include: Sonatype Nexus Repository Manager. Version information: before 3.12.0.
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.
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Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
Leaving vuln.today