CVE-2017-6062

HIGHNVD 8.68.6—
EchelonGraph scoreMEDIUM confidence

Score 8.6 from GitHub Security Advisory (severity: HIGH) published 2022-05-13. NVD baseline CVSS 8.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
8.6EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 4%CVSS: 8.6Exploit: None knownExposed: 0

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

The "OpenID Connect Relying Party and OAuth 2.0 Resource Server" (aka mod_auth_openidc) module before 2.1.5 for the Apache HTTP Server does not skip OIDC_CLAIM_ and OIDCAuthNHeader headers in an "OIDCUnAuthAction pass" configuration, which allows remote attackers to bypass authentication via crafted HTTP traffic.

CVSS v3
8.6
EG Score
8.6(medium)
EG Risk
45(Track)
EG Risk 45/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity86% × 45%
Exploitation4% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
4%
EPSS %ILE
89%
KEV
Not listed

Published

March 2, 2017

Last Modified

June 17, 2026

Advisory Details (5)

Auto-updated Sep 1, 2026
Patch available. Sources: github_release.
generic

[SECURITY] Fedora 29 Update: mod_auth_openidc-2.4.0.3-1.fc29 - package-announce - Fedora mailing-lists

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2V3HIGXMUKJGOBMAQAQPGC7G5YYWSUVA/
github_release Patch Available

release 2.1.5

Patch available: pingidentity/mod_auth_openidc v2.1.5

https://github.com/pingidentity/mod_auth_openidc/releases/tag/v2.1.5
generic

mod_auth_openidc/ChangeLog at master · OpenIDC/mod_auth_openidc · GitHub

https://github.com/pingidentity/mod_auth_openidc/blob/master/ChangeLog
generic

[SECURITY] Fedora 31 Update: mod_auth_openidc-2.4.0.3-1.fc31 - package-announce - Fedora mailing-lists

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WTWUMQ46GZY3O4WU4JCF333LN53R2XQH/
generic

[SECURITY] Fedora 30 Update: mod_auth_openidc-2.4.0.3-1.fc30 - package-announce - Fedora mailing-lists

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EJXBG3DG2FUYFGTUTSJFMPIINVFKKB4Z/

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
libapache2-mod-auth-openidc—2.1.5-1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
libapache2-mod-auth-openidc—2.1.5-1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
libapache2-mod-auth-openidc—2.1.5-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
libapache2-mod-auth-openidc—2.1.5-1—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 5× in last 7d / 21× 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 144 total refreshes for this CVE.

  1. 2026-09-18 19:22 UTCEPSS rescore
  2. 2026-09-18 15:50 UTCOSV refresh
  3. 2026-09-17 19:22 UTCEPSS rescore
  4. 2026-09-15 03:05 UTCEPSS rescore
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  15. 2026-09-01 03:31 UTCEPSS rescore
  16. 2026-08-30 19:37 UTCOSV refresh
  17. 2026-08-30 19:13 UTCEPSS rescore
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  1. 2026-08-16 14:51 UTCEPSS rescore
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  3. 2026-08-15 01:26 UTCEPSS rescore
  4. 2026-08-14 05:59 UTCOSV refresh
  5. 2026-08-12 13:46 UTCEPSS rescore
  6. 2026-08-09 13:42 UTCEPSS rescore
  7. 2026-08-07 16:22 UTCEPSS rescore
  8. 2026-08-06 13:42 UTCEPSS rescore
  9. 2026-08-05 19:12 UTCEPSS rescore
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  11. 2026-08-02 02:23 UTCEPSS rescore
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  15. 2026-07-29 11:37 UTCOSV refresh
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  17. 2026-07-26 14:51 UTCEPSS rescore
  18. 2026-07-23 14:15 UTCEPSS rescore
  19. 2026-07-23 01:30 UTCEG score recompute
  20. 2026-07-22 22:09 UTCEG score recompute
  21. 2026-07-22 14:04 UTCEPSS rescore
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  23. 2026-07-21 15:21 UTCEPSS rescore
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  25. 2026-07-20 17:04 UTCEPSS rescore
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  37. 2026-07-12 05:43 UTCEPSS rescore
  38. 2026-07-12 03:11 UTCOSV refresh
  39. 2026-07-11 08:24 UTCEPSS rescore
  40. 2026-07-09 19:06 UTCEPSS rescore
  41. 2026-07-08 15:10 UTCEPSS rescore
  42. 2026-07-07 13:42 UTCEPSS rescore
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  49. 2026-07-02 16:54 UTCEPSS rescore
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  51. 2026-06-30 23:19 UTCEPSS rescore
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  58. 2026-06-25 13:47 UTCEPSS rescore
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  61. 2026-06-23 21:30 UTCEPSS rescore
  62. 2026-06-23 09:30 UTCOSV refresh
  63. 2026-06-21 14:54 UTCEPSS rescore
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  65. 2026-06-21 01:57 UTCEPSS rescore
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  67. 2026-06-19 19:23 UTCEPSS rescore
  68. 2026-06-19 19:23 UTCEPSS rescore
  69. 2026-06-18 17:50 UTCEPSS rescore
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  73. 2026-06-15 17:45 UTCEPSS rescore
  74. 2026-06-14 23:14 UTCEPSS rescore
  75. 2026-06-13 22:57 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2017-6062?
CVE-2017-6062 is a high vulnerability published on March 2, 2017. The "OpenID Connect Relying Party and OAuth 2.0 Resource Server" (aka modauthopenidc) module before 2.1.5 for the Apache HTTP Server does not skip OIDCCLAIM and OIDCAuthNHeader headers in an "OIDCUnAuthAction pass" configuration, which allows remote attackers to bypass authentication via crafted…
When was CVE-2017-6062 disclosed?
CVE-2017-6062 was first published in the National Vulnerability Database on March 2, 2017, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-6062 actively exploited?
CVE-2017-6062 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 4% probability of exploitation in the next 30 days, which ranks it in the top 11.0% of all scored CVEs.
What is the CVSS score of CVE-2017-6062?
CVE-2017-6062 has a CVSS v3 base score of 8.6 (NVD).
How do I remediate CVE-2017-6062?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-6062, 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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