CVE-2021-33330
Last modified
CVE-2021-33330 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Liferay Portal 7.2.0 through 7.3.2, and Liferay DXP 7.2 before fix pack 9, allows access to Cross-origin resource sharing (CORS) protected resources if the user is only authenticated using the portal session authentication, which allows remote attackers to obtain sensitive information including the targeted user’s email address and current CSRF token.. EPSS estimates a 1.12% chance of exploitation in the next 30 days.
Description
Liferay Portal 7.2.0 through 7.3.2, and Liferay DXP 7.2 before fix pack 9, allows access to Cross-origin resource sharing (CORS) protected resources if the user is only authenticated using the portal session authentication, which allows remote attackers to obtain sensitive information including the targeted user’s email address and current CSRF token.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Liferay | Digital Experience Platform | 7.2 |
| Liferay | Liferay Portal | >= 7.2.0, < 7.3.3 |
References
- https://issues.liferay.com/browse/LPE-17127Patch, Vendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120747720Release Notes, Vendor Advisory
- https://issues.liferay.com/browse/LPE-17127Patch, Vendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120747720Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-33330?
How severe is CVE-2021-33330?
How do I fix CVE-2021-33330?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2021
- CVE-2021-33324The Layout module in Liferay Portal 7.1.0 through 7.3.1, and…4.3
- CVE-2021-33325The Portal Workflow module in Liferay Portal 7.3.2 and earli…4.9
- CVE-2021-33326Cross-site scripting (XSS) vulnerability in the Frontend JS …6.1
- CVE-2021-33327The Portlet Configuration module in Liferay Portal 7.2.0 thr…4.3
- CVE-2021-33328Cross-site scripting (XSS) vulnerability in the Asset module…5.4
- CVE-2021-3333Opmantek Open-AudIT 4.0.1 is affected by cross-site scriptin…6.1
- CVE-2021-33331Open redirect vulnerability in the Notifications module in L…6.1
- CVE-2021-33332Cross-site scripting (XSS) vulnerability in the Portlet Conf…6.1
- CVE-2021-33333The Portal Workflow module in Liferay Portal 7.3.2 and earli…6.3
- CVE-2021-33334The Dynamic Data Mapping module in Liferay Portal 7.0.0 thro…4.3
- CVE-2021-33335Privilege escalation vulnerability in Liferay Portal 7.0.3 t…7.2
- CVE-2021-33336Cross-site scripting (XSS) vulnerability in the Journal modu…5.4
Are you affected by CVE-2021-33330?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST