CVE-2016-4433
UnknownEPSS 10.01%
Last modified
CVE-2016-4433 is a vulnerability of currently unknown severity. Apache Struts 2 2.3.20 through 2.3.28.1 allows remote attackers to bypass intended access restrictions and conduct redirection attacks via a crafted request.. EPSS estimates a 10.01% chance of exploitation in the next 30 days.
Description
Apache Struts 2 2.3.20 through 2.3.28.1 allows remote attackers to bypass intended access restrictions and conduct redirection attacks via a crafted request.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Struts | 2.3.20 |
| Apache | Struts | 2.3.20.1 |
| Apache | Struts | 2.3.20.3 |
| Apache | Struts | 2.3.24 |
| Apache | Struts | 2.3.24.1 |
| Apache | Struts | 2.3.24.3 |
| Apache | Struts | 2.3.28 |
References
- http://jvn.jp/en/jp/JVN45093481/index.htmlVendor Advisory
- http://jvndb.jvn.jp/jvndb/JVNDB-2016-000112VDB Entry, Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009282Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg21987854Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1348251Issue Tracking
- https://struts.apache.org/docs/s2-039.htmlVendor Advisory
- http://jvn.jp/en/jp/JVN45093481/index.htmlVendor Advisory
- http://jvndb.jvn.jp/jvndb/JVNDB-2016-000112VDB Entry, Vendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1009282Third Party Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg21987854Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1348251Issue Tracking
- https://struts.apache.org/docs/s2-039.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-4433?
Apache Struts 2 2.3.20 through 2.3.28.1 allows remote attackers to bypass intended access restrictions and conduct redirection attacks via a crafted request.
How severe is CVE-2016-4433?
Severity scoring for CVE-2016-4433 is pending analysis. The EPSS model estimates a 10.01% probability of exploitation in the next 30 days.
How do I fix CVE-2016-4433?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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.
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Are you affected by CVE-2016-4433?
Run a free Strix scan to check your systems for this vulnerability.
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