CVE-2026-17616

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 80% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: None knownExposed: 0

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

IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3 Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied data.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
44(Track)
EG Risk 44/100SSVC: 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
Severity98% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
20%
KEV
Not listed

Published

August 12, 2026

Last Modified

August 17, 2026

Advisory Details (1)

Auto-updated Sep 14, 2026
No patch confirmed yet.
generic

Security Bulletin: Security vulnerabilities have been found in IBM Verify Identity Access and IBM Security Verify Access

https://www.ibm.com/support/pages/node/7283079

Vendor Advisories for CVE-2026-17616(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 44× in last 7d / 195× 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 236 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-17616?
CVE-2026-17616 is a critical vulnerability published on August 12, 2026. IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 and IBM Verify Identity Access Container 11.0 through 11.0.3 Reverse Proxy in certain configurations may provide weaker than expected cryptographic validation of user supplied data.
When was CVE-2026-17616 disclosed?
CVE-2026-17616 was first published in the National Vulnerability Database on August 12, 2026, with the most recent update on August 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-17616 actively exploited?
CVE-2026-17616 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 80.4% of all scored CVEs.
What is the CVSS score of CVE-2026-17616?
CVE-2026-17616 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-17616?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-17616, 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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