CVE-2021-33320
Last modified
CVE-2021-33320 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The Flags module in Liferay Portal 7.3.1 and earlier, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20, and 7.2 before fix pack 5, does not limit the rate at which content can be flagged as inappropriate, which allows remote authenticated users to spam the site administrator with emails. EPSS estimates a 1.20% chance of exploitation in the next 30 days.
Description
The Flags module in Liferay Portal 7.3.1 and earlier, and Liferay DXP 7.0 before fix pack 96, 7.1 before fix pack 20, and 7.2 before fix pack 5, does not limit the rate at which content can be flagged as inappropriate, which allows remote authenticated users to spam the site administrator with emails
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Liferay | Digital Experience Platform | 7.0 |
| Liferay | Digital Experience Platform | 7.1 |
| Liferay | Digital Experience Platform | 7.2 |
| Liferay | Liferay Portal | < 7.3.1 |
References
- https://issues.liferay.com/browse/LPE-17007Patch, Vendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120747590Patch, Release Notes, Vendor Advisory
- https://issues.liferay.com/browse/LPE-17007Patch, Vendor Advisory
- https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120747590Patch, Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-33320?
How severe is CVE-2021-33320?
How do I fix CVE-2021-33320?
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-2021-3331WinSCP before 5.17.10 allows remote attackers to execute arb…9.8
- CVE-2021-33315The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.…9.8
- CVE-2021-33316The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.…9.8
- CVE-2021-33317The TRENDnet TI-PG1284i switch(hw v2.0R) prior to version 2.…7.5
- CVE-2021-33318An Input Validation Vulnerability exists in Joel Christner .…9.8
- CVE-2021-3332WPS Hide Login 1.6.1 allows remote attackers to bypass a pro…5.3
- CVE-2021-33321Insecure default configuration in Liferay Portal 6.2.3 throu…7.5
- CVE-2021-33322In Liferay Portal 7.3.0 and earlier, and Liferay DXP 7.0 bef…7.5
- CVE-2021-33323The Dynamic Data Mapping module in Liferay Portal 7.1.0 thro…7.5
- 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
Are you affected by CVE-2021-33320?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST