CVE-2017-7662

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.8 under NVD CVSS v3. EPSS exploit probability: 1.0%, top 23% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
8.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 8.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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 v3
8.8
EG Score
8.8(medium)
EPSS
62.8%
KEV
Not listed

Published

May 16, 2017

Last Modified

May 13, 2026

Advisory Details (8)

Auto-updated May 22, 2026
No patch confirmed yet.
generic
http://www.securitytracker.com/id/1038498
generic
http://cxf.apache.org/security-advisories.data/CVE-2017-7662.txt.asc
generic
https://lists.apache.org/thread.html/rff42cfa5e7d75b7c1af0e37589140a8f1999e578a75738740b244bd4%40%3Ccommits.cxf.apache.org%3E
generic
https://lists.apache.org/thread.html/rfb87e0bf3995e7d560afeed750fac9329ff5f1ad49da365129b7f89e%40%3Ccommits.cxf.apache.org%3E
generic
https://lists.apache.org/thread.html/rec7160382badd3ef4ad017a22f64a266c7188b9ba71394f0d321e2d4%40%3Ccommits.cxf.apache.org%3E
generic
https://lists.apache.org/thread.html/rd49aabd984ed540c8ff7916d4d79405f3fa311d2fdbcf9ed307839a6%40%3Ccommits.cxf.apache.org%3E
generic
https://lists.apache.org/thread.html/rc774278135816e7afc943dc9fc78eb0764f2c84a2b96470a0187315c%40%3Ccommits.cxf.apache.org%3E
generic
https://lists.apache.org/thread.html/r36e44ffc1a9b365327df62cdfaabe85b9a5637de102cea07d79b2dbf%40%3Ccommits.cxf.apache.org%3E

Affected Packages

(1 across 1 ecosystem)
Maven(1)
PackageVulnerable rangeFixed inDependents
org.apache.cxf.fediz:fediz-oidc1.3.0, 1.3.11.3.2—

Data Freshness Timeline

(refreshed 10× in last 7d / 46× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 106 total refreshes for this CVE.

  1. 2026-07-12 05:43 UTCEPSS rescore
  2. 2026-07-11 23:11 UTCOSV refresh
  3. 2026-07-11 08:24 UTCEPSS rescore
  4. 2026-07-09 19:06 UTCEPSS rescore
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  1. 2026-06-23 21:30 UTCEPSS rescore
  2. 2026-06-23 21:30 UTCEPSS rescore
  3. 2026-06-23 05:30 UTCOSV refresh
  4. 2026-06-22 14:23 UTCEPSS rescore
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  6. 2026-06-21 14:54 UTCEPSS rescore
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  10. 2026-06-19 19:23 UTCEPSS rescore
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  22. 2026-06-11 13:57 UTCEPSS rescore
  23. 2026-06-10 22:15 UTCEPSS rescore
  24. 2026-06-10 13:19 UTCEPSS rescore
  25. 2026-06-08 14:14 UTCEPSS rescore
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  27. 2026-06-07 15:22 UTCEPSS rescore
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  29. 2026-06-06 13:45 UTCEPSS rescore
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  31. 2026-06-06 03:22 UTCOSV refresh
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  40. 2026-06-01 13:49 UTCEPSS rescore
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  42. 2026-05-31 22:28 UTCEPSS rescore
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  45. 2026-05-29 13:41 UTCEPSS rescore
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  48. 2026-05-27 13:38 UTCEPSS rescore
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  50. 2026-05-26 13:42 UTCEPSS rescore
  51. 2026-05-26 07:17 UTCEPSS rescore
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  53. 2026-05-23 00:10 UTCEG score recompute
  54. 2026-05-22 21:15 UTCEPSS rescore
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  61. 2026-05-22 13:18 UTCEG score recompute
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  75. 2026-05-20 11:21 UTCEPSS rescore

Frequently asked(5)

What is CVE-2017-7662?
CVE-2017-7662 is a high vulnerability published on May 16, 2017. 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…
When was CVE-2017-7662 disclosed?
CVE-2017-7662 was first published in the National Vulnerability Database on May 16, 2017, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-7662 actively exploited?
CVE-2017-7662 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 62.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2017-7662?
CVE-2017-7662 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2017-7662?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-7662, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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