Vulnerability Description
Apache CXF Fediz ships with an OpenId Connect (OIDC) service which has a Client Registration Service, which is a simple web application that allows clients to be created, deleted, etc. A CSRF (Cross Style Request Forgery) style vulnerability has been found in this web application in Apache CXF Fediz prior to 1.4.0 and 1.3.2, meaning that a malicious web application could create new clients, or reset secrets, etc, after the admin user has logged on to the client registration service and the session is still active.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Cxf Fediz | <= 1.3.2 |
Related Weaknesses (CWE)
References
- http://cxf.apache.org/security-advisories.data/CVE-2017-7662.txt.ascPatchVendor Advisory
- http://www.securitytracker.com/id/1038498
- https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de10
- https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b
- https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fd
- https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba7
- https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49
- https://lists.apache.org/thread.html/rff42cfa5e7d75b7c1af0e37589140a8f1999e578a7
- http://cxf.apache.org/security-advisories.data/CVE-2017-7662.txt.ascPatchVendor Advisory
- http://www.securitytracker.com/id/1038498
- https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de10
- https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b
- https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fd
- https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba7
- https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49
FAQ
What is CVE-2017-7662?
CVE-2017-7662 is a vulnerability with a CVSS score of 8.8 (HIGH). Apache CXF Fediz ships with an OpenId Connect (OIDC) service which has a Client Registration Service, which is a simple web application that allows clients to be created, deleted, etc. A CSRF (Cross S...
How severe is CVE-2017-7662?
CVE-2017-7662 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-7662?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Cxf Fediz.