TI-2020-15571 Aliases CVE-2020-25476 GHSA-pvpg-9553-f979

Liferay CMS Portal version 7.1.3 and 7.2.1 have a blind persistent cross-site scripting…

LOW 29CWE-79Published 2021-01-07 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

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 its privileges in case an admin visits the calendar that injected the payload.

Why it matters now

EPSS 0.00952 61st percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA
—	com.liferay.portal:release.portal.bom (Maven)	up to 7.1.3	—	No fix listed	GHSA-pvpg-9553-f979
—	com.liferay.portal:release.portal.bom (Maven)	7.2 – 7.2.1	—	No fix listed	GHSA-pvpg-9553-f979

— Vendor— Affected all versions Fixed in — No fix listed CNA
com.liferay.portal:release.portal.bom (Maven) Vendor— Affected up to 7.1.3 Fixed in — No fix listed GHSA-pvpg-9553-f979
com.liferay.portal:release.portal.bom (Maven) Vendor— Affected 7.2 – 7.2.1 Fixed in — No fix listed GHSA-pvpg-9553-f979

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:a:liferay:liferay_portal:7.1.3:::::::*	7.1.3	Vulnerable	Liferay
cpe:2.3:a:liferay:liferay_portal:7.2.1:::::::*	7.2.1	Vulnerable	Liferay

cpe:2.3:a:liferay:liferay_portal:7.1.3:*:*:*:*:*:*:* Versions 7.1.3 Vulnerable ·Liferay
cpe:2.3:a:liferay:liferay_portal:7.2.1:*:*:*:*:*:*:* Versions 7.2.1 Vulnerable ·Liferay

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-25476
2026-10-03 Alias added: GHSA-pvpg-9553-f979

References

Patch 3

Advisory 1

https://nvd.nist.gov/vuln/detail/CVE-2020-25476

Other 1

https://github.com/liferay/liferay-portal

TI-2020-06440 Deserialization of Untrusted Data in Liferay Portal prior to 7.2.1 CE GA2 allows remote… KEVCVSS 3.1CRITICAL 9.8
TI-2019-12596 Liferay Portal CE 6.2.5 allows remote command execution because of deserialization of a JSON payload. CVSS 3.1CRITICAL 9.8
TI-2021-13252 Liferay Portal 6.2.5 allows Command=FileUpload&Type=File&CurrentFolder=/ requests when… CVSS 3.1CRITICAL 9.8
TI-2022-18349 A Cross-site scripting (XSS) vulnerability in the Blog module - add new topic… CVSS 3.1MEDIUM 5.4
TI-2022-18348 A Cross-site scripting (XSS) vulnerability in the Document and Media module - file upload… CVSS 3.1MEDIUM 5.4
TI-2022-20404 A SQL injection vulnerability in the Friendly Url module in Liferay Portal 7.3.7, and… CVSS 3.1CRITICAL 9.8

See all 318 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences