CVE-2026-37106

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreMEDIUM 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 — 3 sources updated this weekElevated
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.8Exploit: Elevated riskExposed: 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). The supplier also notes that there is no configuration migration scenario that would result in the self-registration being enabled without the administrators knowledge.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
75(Attend)
EG Risk 75/100SSVC: Attend

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
Severity98% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
1%
EPSS %ILE
53%
KEV
Not listed

Published

June 30, 2026

Last Modified

July 21, 2026

Advisory Details (3)

Auto-updated Sep 12, 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 16× in last 7d / 78× 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 403 total refreshes for this CVE.

  1. 2026-09-18 19:28 UTCEPSS rescore
  2. 2026-09-18 19:28 UTCEPSS rescore
  3. 2026-09-18 10:27 UTCGHSA enrichment
  4. 2026-09-18 06:47 UTCEG score recompute
  5. 2026-09-18 06:47 UTCGHSA enrichment
  6. 2026-09-17 19:30 UTCEPSS rescore
  7. 2026-09-16 14:08 UTCEPSS rescore
  8. 2026-09-16 05:15 UTCEPSS rescore
  9. 2026-09-15 03:11 UTCEPSS rescore
  10. 2026-09-14 08:05 UTCGHSA enrichment
  11. 2026-09-14 04:23 UTCGHSA enrichment
  12. 2026-09-14 00:46 UTCEG score recompute
  13. 2026-09-14 00:46 UTCGHSA enrichment
  14. 2026-09-13 16:47 UTCEPSS rescore
  15. 2026-09-13 12:52 UTCGHSA enrichment
  16. 2026-09-13 09:15 UTCGHSA enrichment
  17. 2026-09-12 15:08 UTCEG score recompute
  18. 2026-09-12 15:08 UTCGHSA enrichment
  19. 2026-09-12 15:01 UTCEPSS rescore
  20. 2026-09-11 14:53 UTCEPSS rescore
  21. 2026-09-11 09:37 UTCEPSS rescore
  22. 2026-09-10 09:34 UTCEPSS rescore
  23. 2026-09-08 22:00 UTCEPSS rescore
  24. 2026-09-07 16:01 UTCEPSS rescore
  25. 2026-09-06 14:34 UTCEG score recompute
Show 75 more
  1. 2026-09-06 14:34 UTCGHSA enrichment
  2. 2026-09-06 13:47 UTCEPSS rescore
  3. 2026-09-04 05:06 UTCEPSS rescore
  4. 2026-09-02 14:12 UTCEPSS rescore
  5. 2026-09-01 13:53 UTCEPSS rescore
  6. 2026-09-01 04:39 UTCEPSS rescore
  7. 2026-08-31 02:01 UTCGHSA enrichment
  8. 2026-08-30 22:22 UTCEG score recompute
  9. 2026-08-30 22:22 UTCGHSA enrichment
  10. 2026-08-30 19:17 UTCEPSS rescore
  11. 2026-08-30 17:55 UTCEG score recompute
  12. 2026-08-30 17:55 UTCGHSA enrichment
  13. 2026-08-30 01:22 UTCEPSS rescore
  14. 2026-08-28 21:41 UTCEPSS rescore
  15. 2026-08-28 02:50 UTCGHSA enrichment
  16. 2026-08-27 22:39 UTCEG score recompute
  17. 2026-08-27 22:39 UTCGHSA enrichment
  18. 2026-08-27 14:25 UTCEPSS rescore
  19. 2026-08-26 14:46 UTCEPSS rescore
  20. 2026-08-25 13:49 UTCEPSS rescore
  21. 2026-08-25 08:00 UTCGHSA enrichment
  22. 2026-08-25 04:20 UTCGHSA enrichment
  23. 2026-08-25 00:42 UTCGHSA enrichment
  24. 2026-08-24 21:05 UTCGHSA enrichment
  25. 2026-08-24 15:14 UTCEG score recompute
  26. 2026-08-24 15:14 UTCGHSA enrichment
  27. 2026-08-24 11:32 UTCEG score recompute
  28. 2026-08-24 11:32 UTCGHSA enrichment
  29. 2026-08-24 04:21 UTCGHSA enrichment
  30. 2026-08-23 23:07 UTCGHSA enrichment
  31. 2026-08-23 19:20 UTCGHSA enrichment
  32. 2026-08-23 15:42 UTCGHSA enrichment
  33. 2026-08-23 12:04 UTCGHSA enrichment
  34. 2026-08-23 08:26 UTCGHSA enrichment
  35. 2026-08-23 04:25 UTCGHSA enrichment
  36. 2026-08-23 00:47 UTCEG score recompute
  37. 2026-08-23 00:47 UTCGHSA enrichment
  38. 2026-08-23 00:19 UTCEPSS rescore
  39. 2026-08-22 20:26 UTCGHSA enrichment
  40. 2026-08-22 12:34 UTCGHSA enrichment
  41. 2026-08-22 08:09 UTCEG score recompute
  42. 2026-08-22 08:09 UTCGHSA enrichment
  43. 2026-08-21 23:49 UTCEPSS rescore
  44. 2026-08-21 23:08 UTCGHSA enrichment
  45. 2026-08-21 19:28 UTCGHSA enrichment
  46. 2026-08-21 15:49 UTCGHSA enrichment
  47. 2026-08-21 12:07 UTCGHSA enrichment
  48. 2026-08-21 08:24 UTCGHSA enrichment
  49. 2026-08-21 04:46 UTCGHSA enrichment
  50. 2026-08-20 23:35 UTCEG score recompute
  51. 2026-08-20 23:35 UTCGHSA enrichment
  52. 2026-08-20 22:55 UTCEPSS rescore
  53. 2026-08-20 19:57 UTCGHSA enrichment
  54. 2026-08-20 16:16 UTCGHSA enrichment
  55. 2026-08-20 12:38 UTCGHSA enrichment
  56. 2026-08-20 09:01 UTCGHSA enrichment
  57. 2026-08-20 05:24 UTCEG score recompute
  58. 2026-08-20 05:24 UTCGHSA enrichment
  59. 2026-08-19 17:03 UTCEPSS rescore
  60. 2026-08-19 15:35 UTCGHSA enrichment
  61. 2026-08-19 11:27 UTCGHSA enrichment
  62. 2026-08-19 07:41 UTCGHSA enrichment
  63. 2026-08-19 03:56 UTCGHSA enrichment
  64. 2026-08-18 22:59 UTCEG score recompute
  65. 2026-08-18 22:59 UTCGHSA enrichment
  66. 2026-08-18 13:48 UTCEPSS rescore
  67. 2026-08-18 05:01 UTCGHSA enrichment
  68. 2026-08-18 00:00 UTCGHSA enrichment
  69. 2026-08-17 14:32 UTCEG score recompute
  70. 2026-08-17 14:32 UTCGHSA enrichment
  71. 2026-08-17 13:47 UTCEPSS rescore
  72. 2026-08-17 10:54 UTCGHSA enrichment
  73. 2026-08-17 07:17 UTCGHSA enrichment
  74. 2026-08-17 03:40 UTCGHSA enrichment
  75. 2026-08-17 00:02 UTCGHSA enrichment

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 21, 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 1% probability of exploitation in the next 30 days, which ranks it in the top 46.9% of all scored CVEs.
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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