All vulnerabilities

Servers and applications

CVE-2020-25476

Liferay CMS Portal version 7.1.3 and 7.2.1 have a blind persistent cross-site scripting (XSS) vulnerability in the user name parameter to Calendar. An attacker can insert the malicious payload on the username, lastname or surname fields of its own profile, and the malicious payload will be injected and reflected in the calendar of the user who submitted the payload. An attacker could escalate…

Severity
Medium 6.1
Published
7 Jan 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Liferay Portal / DXPServers and applications · cpe:a:liferay:liferay_portal
  • Version 7.1.3
  • Version 7.2.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-25476
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-25476