CVE-2026-22049

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-07-22. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: None knownExposed: 0

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

ONTAP versions 9.16.1 and higher with WebAuthn multi-factor authentication (MFA) configured are susceptible to a vulnerability related to the Relying Party ID which when successfully exploited could allow an attacker with valid credentials to bypass MFA.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity88% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
21%
KEV
Not listed

Published

July 22, 2026

Last Modified

August 20, 2026

Advisory Details (1)

Auto-updated Jul 22, 2026
No patch confirmed yet.
generic

NetApp Product Security

https://security.netapp.com/advisory/NTAP-20260722-0001/

Vendor Advisories for CVE-2026-22049(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 18× in last 7d / 91× 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 191 total refreshes for this CVE.

  1. 2026-09-14 09:39 UTCGHSA enrichment
  2. 2026-09-13 22:26 UTCEG score recompute
  3. 2026-09-13 22:26 UTCGHSA enrichment
  4. 2026-09-13 16:47 UTCEPSS rescore
  5. 2026-09-13 07:43 UTCGHSA enrichment
  6. 2026-09-12 20:30 UTCEG score recompute
  7. 2026-09-12 20:30 UTCGHSA enrichment
  8. 2026-09-12 15:01 UTCEPSS rescore
  9. 2026-09-12 09:16 UTCGHSA enrichment
  10. 2026-09-11 20:28 UTCEG score recompute
  11. 2026-09-11 20:28 UTCGHSA enrichment
  12. 2026-09-11 14:52 UTCEPSS rescore
  13. 2026-09-11 08:46 UTCGHSA enrichment
  14. 2026-09-10 21:32 UTCEG score recompute
  15. 2026-09-10 21:32 UTCGHSA enrichment
  16. 2026-09-10 09:34 UTCEPSS rescore
  17. 2026-09-09 09:14 UTCEG score recompute
  18. 2026-09-09 09:14 UTCGHSA enrichment
  19. 2026-09-08 22:00 UTCEPSS rescore
  20. 2026-09-07 21:40 UTCEG score recompute
  21. 2026-09-07 21:40 UTCGHSA enrichment
  22. 2026-09-07 16:01 UTCEPSS rescore
  23. 2026-09-06 13:47 UTCEPSS rescore
  24. 2026-09-06 13:47 UTCEPSS rescore
  25. 2026-09-06 08:41 UTCGHSA enrichment
Show 75 more
  1. 2026-09-05 19:34 UTCEG score recompute
  2. 2026-09-05 19:34 UTCGHSA enrichment
  3. 2026-09-05 07:13 UTCEG score recompute
  4. 2026-09-05 07:13 UTCGHSA enrichment
  5. 2026-09-04 13:53 UTCEG score recompute
  6. 2026-09-04 13:53 UTCGHSA enrichment
  7. 2026-09-04 05:06 UTCEPSS rescore
  8. 2026-09-02 14:11 UTCEPSS rescore
  9. 2026-09-01 23:40 UTCEG score recompute
  10. 2026-09-01 23:40 UTCGHSA enrichment
  11. 2026-09-01 13:53 UTCEPSS rescore
  12. 2026-09-01 04:39 UTCEPSS rescore
  13. 2026-08-30 23:26 UTCEG score recompute
  14. 2026-08-30 23:26 UTCGHSA enrichment
  15. 2026-08-30 19:17 UTCEPSS rescore
  16. 2026-08-30 12:13 UTCEG score recompute
  17. 2026-08-30 12:13 UTCGHSA enrichment
  18. 2026-08-30 01:22 UTCEPSS rescore
  19. 2026-08-30 00:53 UTCEG score recompute
  20. 2026-08-30 00:53 UTCGHSA enrichment
  21. 2026-08-28 21:41 UTCEPSS rescore
  22. 2026-08-27 21:31 UTCEG score recompute
  23. 2026-08-27 21:31 UTCGHSA enrichment
  24. 2026-08-27 14:25 UTCEPSS rescore
  25. 2026-08-27 10:18 UTCGHSA enrichment
  26. 2026-08-26 19:57 UTCEG score recompute
  27. 2026-08-26 19:57 UTCGHSA enrichment
  28. 2026-08-26 14:46 UTCEPSS rescore
  29. 2026-08-26 05:41 UTCGHSA enrichment
  30. 2026-08-25 17:48 UTCEG score recompute
  31. 2026-08-25 17:48 UTCGHSA enrichment
  32. 2026-08-25 13:48 UTCEPSS rescore
  33. 2026-08-25 05:31 UTCGHSA enrichment
  34. 2026-08-24 18:18 UTCEG score recompute
  35. 2026-08-24 18:18 UTCGHSA enrichment
  36. 2026-08-24 07:03 UTCGHSA enrichment
  37. 2026-08-23 19:50 UTCGHSA enrichment
  38. 2026-08-23 08:37 UTCEG score recompute
  39. 2026-08-23 08:37 UTCGHSA enrichment
  40. 2026-08-23 00:19 UTCEPSS rescore
  41. 2026-08-22 21:24 UTCGHSA enrichment
  42. 2026-08-22 10:07 UTCEG score recompute
  43. 2026-08-22 10:07 UTCGHSA enrichment
  44. 2026-08-21 23:49 UTCEPSS rescore
  45. 2026-08-21 22:48 UTCEG score recompute
  46. 2026-08-21 22:48 UTCGHSA enrichment
  47. 2026-08-21 11:35 UTCGHSA enrichment
  48. 2026-08-21 00:17 UTCEG score recompute
  49. 2026-08-21 00:17 UTCGHSA enrichment
  50. 2026-08-20 22:55 UTCEPSS rescore
  51. 2026-08-20 13:03 UTCEG score recompute▲ 0.10
  52. 2026-08-20 13:03 UTCGHSA enrichment
  53. 2026-08-20 12:48 UTCNVD updateCVSS v3 → 8.8
  54. 2026-08-20 07:56 UTCGHSA enrichment
  55. 2026-08-19 20:43 UTCEG score recompute
  56. 2026-08-19 20:43 UTCGHSA enrichment
  57. 2026-08-19 17:03 UTCEPSS rescore
  58. 2026-08-19 06:30 UTCGHSA enrichment
  59. 2026-08-18 19:12 UTCEG score recompute
  60. 2026-08-18 19:12 UTCGHSA enrichment
  61. 2026-08-18 13:48 UTCEPSS rescore
  62. 2026-08-18 03:52 UTCGHSA enrichment
  63. 2026-08-17 16:37 UTCEG score recompute
  64. 2026-08-17 16:37 UTCGHSA enrichment
  65. 2026-08-17 13:47 UTCEPSS rescore
  66. 2026-08-17 05:05 UTCGHSA enrichment
  67. 2026-08-16 17:52 UTCEG score recompute
  68. 2026-08-16 17:52 UTCGHSA enrichment
  69. 2026-08-16 14:56 UTCEPSS rescore
  70. 2026-08-16 06:38 UTCEG score recompute
  71. 2026-08-16 06:38 UTCGHSA enrichment
  72. 2026-08-16 02:14 UTCEPSS rescore
  73. 2026-08-15 19:25 UTCGHSA enrichment
  74. 2026-08-15 08:12 UTCEG score recompute
  75. 2026-08-15 08:12 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-22049?
CVE-2026-22049 is a high vulnerability published on July 22, 2026. ONTAP versions 9.16.1 and higher with WebAuthn multi-factor authentication (MFA) configured are susceptible to a vulnerability related to the Relying Party ID which when successfully exploited could allow an attacker with valid credentials to bypass MFA.
When was CVE-2026-22049 disclosed?
CVE-2026-22049 was first published in the National Vulnerability Database on July 22, 2026, with the most recent update on August 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-22049 actively exploited?
CVE-2026-22049 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 79.0% of all scored CVEs.
What is the CVSS score of CVE-2026-22049?
CVE-2026-22049 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-22049?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-22049, 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.

Dependency Blast Radius

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