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osvGoogleOSV:GHSA-HGR6-6HHW-883F
HistoryFeb 21, 2024 - 6:30 a.m.

Liferay Portal Calendar module and Liferay DXP vulnerable to Cross-site Scripting, content spoofing

2024-02-2106:30:32
Google
osv.dev
6
liferay
portal
dxp
cross-site scripting
content spoofing
vulnerability
calendar module
notification email
remote authenticated users
html
mail client

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

5.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

The Calendar module in Liferay Portal 7.2.0 through 7.4.2, and older unsupported versions, and Liferay DXP 7.3 before service pack 3, 7.2 before fix pack 15, and older unsupported versions does not escape user supplied data in the default notification email template, which allows remote authenticated users to inject arbitrary web script or HTML via the title of a calendar event or the user’s name. This may lead to a content spoofing or cross-site scripting (XSS) attacks depending on the capability of the receiver’s mail client.

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

5.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

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