CVE-2017-9787
UnknownEPSS 11.19%
Last modified
CVE-2017-9787 is a vulnerability of currently unknown severity. When using a Spring AOP functionality to secure Struts actions it is possible to perform a DoS attack. Solution is to upgrade to Apache Struts version 2.5.12 or 2.3.33.. EPSS estimates a 11.19% chance of exploitation in the next 30 days.
Description
When using a Spring AOP functionality to secure Struts actions it is possible to perform a DoS attack. Solution is to upgrade to Apache Struts version 2.5.12 or 2.3.33.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Struts | 2.3.7 |
| Apache | Struts | 2.3.8 |
| Apache | Struts | 2.3.9 |
| Apache | Struts | 2.3.10 |
| Apache | Struts | 2.3.11 |
| Apache | Struts | 2.3.12 |
| Apache | Struts | 2.3.13 |
| Apache | Struts | 2.3.14 |
| Apache | Struts | 2.3.14.1 |
| Apache | Struts | 2.3.14.2 |
| Apache | Struts | 2.3.14.3 |
| Apache | Struts | 2.3.15 |
| Apache | Struts | 2.3.15.1 |
| Apache | Struts | 2.3.15.2 |
| Apache | Struts | 2.3.15.3 |
| Apache | Struts | 2.3.16 |
| Apache | Struts | 2.3.16.1 |
| Apache | Struts | 2.3.16.2 |
| Apache | Struts | 2.3.16.3 |
| Apache | Struts | 2.3.17 |
| Apache | Struts | 2.3.19 |
| Apache | Struts | 2.3.20 |
| Apache | Struts | 2.3.20.1 |
| Apache | Struts | 2.3.20.2 |
| Apache | Struts | 2.3.20.3 |
| Apache | Struts | 2.3.21 |
| Apache | Struts | 2.3.22 |
| Apache | Struts | 2.3.23 |
| Apache | Struts | 2.3.24 |
| Apache | Struts | 2.3.24.1 |
| Apache | Struts | 2.3.24.2 |
| Apache | Struts | 2.3.24.3 |
| Apache | Struts | 2.3.25 |
| Apache | Struts | 2.3.26 |
| Apache | Struts | 2.3.27 |
| Apache | Struts | 2.3.28 |
| Apache | Struts | 2.3.28.1 |
| Apache | Struts | 2.3.29 |
| Apache | Struts | 2.3.30 |
| Apache | Struts | 2.3.31 |
| Apache | Struts | 2.3.32 |
| Apache | Struts | 2.5 |
| Apache | Struts | 2.5.1 |
| Apache | Struts | 2.5.2 |
| Apache | Struts | 2.5.3 |
| Apache | Struts | 2.5.4 |
| Apache | Struts | 2.5.5 |
| Apache | Struts | 2.5.6 |
| Apache | Struts | 2.5.7 |
| Apache | Struts | 2.5.8 |
Showing 50 of 53 affected configurations. See NVD for the full list.
References
- http://struts.apache.org/docs/s2-049.htmlVendor Advisory
- http://www.securityfocus.com/bid/99562Third Party Advisory, VDB Entry
- http://struts.apache.org/docs/s2-049.htmlVendor Advisory
- http://www.securityfocus.com/bid/99562Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-9787?
When using a Spring AOP functionality to secure Struts actions it is possible to perform a DoS attack. Solution is to upgrade to Apache Struts version 2.5.12 or 2.3.33.
How severe is CVE-2017-9787?
Severity scoring for CVE-2017-9787 is pending analysis. The EPSS model estimates a 11.19% probability of exploitation in the next 30 days.
How do I fix CVE-2017-9787?
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-2017-9787?
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Scan your code nowSource: NVD / NIST