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CVE

CVE-2018-6378

In Joomla! Core before 3.8.8, inadequate filtering of file and folder names leads to various XSS attack vectors in the m

In Joomla! Core before 3.8.8, inadequate filtering of file and folder names leads to various XSS attack vectors in the media manager.

MEDIUM · CVSS 6.1 EPSS 0.01683
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
joomla joomla\!< 3.8.8
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.0 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD22 May 2018 · 03:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/104268Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1040966Third Party AdvisoryVDB Entry
https://developer.joomla.org/security-centre/737-20180509-core-xss-vulnerability-in-the-media-manager.htmlVendor Advisory
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