9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
5.7 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
liferay portal is vulnerable to stored cross-site scripting (XSS). The vulnerability is due to improper validation of the filename of an attachment in the Message Board widget, allowing remote authenticated users to inject arbitrary web script or HTML.
9 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
5.7 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%