CVE-2018-11326

low-risk
Published 2018-05-22

An issue was discovered in Joomla! Core before 3.8.8. Inadequate input filtering leads to a multiple XSS vulnerabilities. Additionally, the default filtering settings could potentially allow users of the default Administrator user group to perform a XSS attack.

Do I need to act?

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0.05% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.8/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Joomla

References (6)

Third Party Advisory http://www.securityfocus.com/bid/104270
Third Party Advisory http://www.securitytracker.com/id/1040966
Vendor Advisory https://developer.joomla.org/security-centre/733-20180505-core-xss-vulnerabiliti...
Third Party Advisory http://www.securityfocus.com/bid/104270
Third Party Advisory http://www.securitytracker.com/id/1040966
Vendor Advisory https://developer.joomla.org/security-centre/733-20180505-core-xss-vulnerabiliti...
24
/ 100
low-risk
Severity 19/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal