CVE-2026-37106

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-01. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 4 sources updated this week
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.8Exploit: NoneExposed: 0

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

An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to create an account via the register function in inc/auth.php. NOTE: this is disputed by the Supplier because this is the intentional behavior when the product is configured for self-registration (a non-default feature).

CVSS v3
9.8
EG Score
9.8(high)
EPSS
39.8%
KEV
Not listed

Published

June 30, 2026

Last Modified

July 2, 2026

Advisory Details (3)

Auto-updated Jul 3, 2026
No patch confirmed yet.
generic

CVE-2026-37106: DokuWiki Unauthorized User Registration Vulnerability · GitHub

https://gist.github.com/KyrieKlay/3260f4eeea025f2cd1daa7eb1360c5a1
generic

CVE-2026-37106 · Issue #4682 · dokuwiki/dokuwiki · GitHub

https://github.com/dokuwiki/dokuwiki/issues/4682
generic

GitHub - dokuwiki/dokuwiki: The DokuWiki Open Source Wiki Engine · GitHub

https://github.com/dokuwiki/dokuwiki

Vendor Advisories for CVE-2026-37106(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 58× in last 7d / 58× 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.

  1. 2026-07-07 05:55 UTCEG score recompute
  2. 2026-07-07 05:55 UTCGHSA enrichment
  3. 2026-07-07 02:18 UTCEG score recompute
  4. 2026-07-07 02:18 UTCGHSA enrichment
  5. 2026-07-06 22:40 UTCEG score recompute
  6. 2026-07-06 22:40 UTCGHSA enrichment
  7. 2026-07-06 19:03 UTCEG score recompute
  8. 2026-07-06 19:03 UTCGHSA enrichment
  9. 2026-07-06 16:27 UTCEPSS rescore
  10. 2026-07-06 16:27 UTCEPSS rescore
  11. 2026-07-06 15:24 UTCEG score recompute
  12. 2026-07-06 15:24 UTCGHSA enrichment
  13. 2026-07-06 11:44 UTCEG score recompute
  14. 2026-07-06 11:44 UTCGHSA enrichment
  15. 2026-07-06 08:06 UTCEG score recompute
  16. 2026-07-06 08:06 UTCGHSA enrichment
  17. 2026-07-06 04:26 UTCEG score recompute
  18. 2026-07-06 04:26 UTCGHSA enrichment
  19. 2026-07-06 02:23 UTCEPSS rescore
  20. 2026-07-06 02:23 UTCEPSS rescore
  21. 2026-07-06 00:40 UTCEG score recompute
  22. 2026-07-06 00:40 UTCGHSA enrichment
  23. 2026-07-05 21:02 UTCEG score recompute
  24. 2026-07-05 21:02 UTCGHSA enrichment
  25. 2026-07-05 17:24 UTCEG score recompute
Show 33 more
  1. 2026-07-05 17:24 UTCGHSA enrichment
  2. 2026-07-05 13:46 UTCEG score recompute
  3. 2026-07-05 13:46 UTCGHSA enrichment
  4. 2026-07-05 10:08 UTCEG score recompute
  5. 2026-07-05 10:08 UTCGHSA enrichment
  6. 2026-07-05 06:27 UTCEG score recompute
  7. 2026-07-05 06:27 UTCGHSA enrichment
  8. 2026-07-05 02:49 UTCEG score recompute
  9. 2026-07-05 02:49 UTCGHSA enrichment
  10. 2026-07-05 02:30 UTCEPSS rescore
  11. 2026-07-04 23:10 UTCEG score recompute
  12. 2026-07-04 23:10 UTCGHSA enrichment
  13. 2026-07-04 19:33 UTCEG score recompute
  14. 2026-07-04 19:33 UTCGHSA enrichment
  15. 2026-07-04 15:54 UTCEG score recompute
  16. 2026-07-04 15:54 UTCGHSA enrichment
  17. 2026-07-04 12:17 UTCEG score recompute
  18. 2026-07-04 12:17 UTCGHSA enrichment
  19. 2026-07-04 08:39 UTCEG score recompute
  20. 2026-07-04 08:38 UTCGHSA enrichment
  21. 2026-07-04 06:31 UTCEPSS rescore
  22. 2026-07-04 05:00 UTCEG score recompute
  23. 2026-07-04 05:00 UTCGHSA enrichment
  24. 2026-07-04 01:23 UTCEG score recompute
  25. 2026-07-04 01:23 UTCGHSA enrichment
  26. 2026-07-03 21:45 UTCEG score recompute
  27. 2026-07-03 21:45 UTCGHSA enrichment
  28. 2026-07-03 18:08 UTCEG score recompute▲ 9.80
  29. 2026-07-03 18:07 UTCGHSA enrichment
  30. 2026-07-01 17:06 UTCNVD updateCVSS v3 → 9.8 · severity → CRITICAL
  31. 2026-07-01 15:06 UTCEPSS rescore
  32. 2026-06-30 22:34 UTCEG score recompute
  33. 2026-06-30 22:33 UTCNVD updatefirst tracked

Frequently asked(5)

What is CVE-2026-37106?
CVE-2026-37106 is a critical vulnerability published on June 30, 2026. An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to create an account via the register function in inc/auth.php. NOTE: this is disputed by the Supplier because this is the intentional behavior when the product is configured for self-registration (a non-default feature).
When was CVE-2026-37106 disclosed?
CVE-2026-37106 was first published in the National Vulnerability Database on June 30, 2026, with the most recent update on July 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-37106 actively exploited?
CVE-2026-37106 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 39.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-37106?
CVE-2026-37106 has a CVSS v3.1 base score of 9.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-37106?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-37106, 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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