CVE-2020-7934

In LifeRay Portal CE 7.1.0 through 7.2.1 GA2, the First Name, Middle Name, and Last Name fields for user accounts in MyAccountPortlet are all vulnerable to a persistent XSS issue. Any user can modify these fields with a particular XSS payload, and it will be stored in the database. The payload will then be rendered when a user utilizes the search feature to search for other users (i.e., if a user with modified fields occurs in the search results). This issue was fixed in Liferay Portal CE version 7.3.0 GA1.

CVSS v3 5.4 MEDIUM
CVSS v2.0 3.5 LOW

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://packetstormsecurity.com/files/160168/LifeRay-7.2.1-GA2-Cross-Site-Scripting.html
https://github.com/3ndG4me/liferay-xss-7.2.1GA2-poc-report-CVE-2020-7934
https://semanticbits.com/liferay-portal-authenticated-xss-disclosure/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:liferay:liferay_portal:*:*:*:*:community:*:*:*

History

No history.

Information

Published : 2020-01-28 14:15

Updated : 2023-12-10 13:13

NVD link : CVE-2020-7934

Mitre link : CVE-2020-7934

CVE.ORG link : CVE-2020-7934

JSON object : View

Products Affected

liferay

liferay_portal

CWE

CWE-79

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

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