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Fencer Vulns
high 8.8

CVE-2017-7662 json

Cross-Site Request Forgery in Apache CXF Fediz

published 2017-05-16 9 y ago modified 2026-06-17 4 mo ago also GHSA-f5ch-36rg-vfcc , EUVD-2022-3693

cvss
8.8
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits
0
none known

Summary

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.

Patch / fix

  • maven org.apache.cxf.fediz:fediz-oidc 1.3.2

Exploit prediction

1.14% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
GitHub 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
maven org.apache.cxf.fediz:fediz-oidc
<1.3.2
1.3.2

Affected products

  • Apache Software Foundation Apache CXF Fediz

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.