CVE-2026-16915

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-14. A secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.9%CVSS: 7.5Exploit: None knownExposed services: Not assessed

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

IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to obtain sensitive information due to improper input validation.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
39
EG Risk 39/100CISA SSVC

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
Severity75% × 45%
Exploitation1% × 40%
Automatability30% × 15%
CISA SSVC: Track at low or medium mission impact; Track or Attend at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.9%
EPSS %ILE
56th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track or Attend at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation none (no KEV listing, exploit record or EPSS ≥ 50%) · Automatable unknown (not published for this CVE) · Technical impact partial (CVSS below 9.0). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 14, 2026

Last Modified

August 20, 2026

Advisory Details (1)

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

Security Bulletin: IBM Db2 Mirror for i is affected by multiple vulnerabilities

https://www.ibm.com/support/pages/node/7283359

Vendor Advisories for CVE-2026-16915(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 / 93× 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 178 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-16915?
CVE-2026-16915 is a high vulnerability published on August 14, 2026. IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote authenticated attacker to obtain sensitive information due to improper input validation.
When was CVE-2026-16915 disclosed?
CVE-2026-16915 was first published on August 14, 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-2026-16915 actively exploited?
CVE-2026-16915 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.9% probability of exploitation in the next 30 days (56th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-16915?
CVE-2026-16915 has a CVSS base score of 7.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-16915?
No fix for CVE-2026-16915 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-16915 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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