CVE-2026-82628

HIGHPre-NVD 8.88.8—
EchelonGraph scoreHIGH confidence

Score 8.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-31. a secondary CVSS source baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
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.

A vulnerability was found in Colorful iGameCenter 2.0.0.81. This vulnerability affects the function sub_11504 in the library WinRing0x64.sys of the component IOCTL Dispatch. Performing a manipulation of the argument PhysicalAddress/AlignNumer/AlignSize results in improper privilege management. Attacking locally is a requirement.

CVSS v3
8.8
EG Score
8.8(high)
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
2%
KEV
Not listed

Published

August 31, 2026

Last Modified

August 31, 2026

References (4)

Vendor Advisories for CVE-2026-82628(1)

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

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 26× in last 7d / 80× 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. 2026-09-20 08:30 UTCGHSA enrichment
  2. 2026-09-19 20:46 UTCEG score recompute
  3. 2026-09-19 20:46 UTCGHSA enrichment
  4. 2026-09-19 09:06 UTCGHSA enrichment
  5. 2026-09-18 21:26 UTCEG score recompute
  6. 2026-09-18 21:26 UTCGHSA enrichment
  7. 2026-09-18 19:28 UTCEPSS rescore
  8. 2026-09-18 08:28 UTCGHSA enrichment
  9. 2026-09-17 20:49 UTCEG score recompute
  10. 2026-09-17 20:49 UTCGHSA enrichment
  11. 2026-09-17 09:09 UTCGHSA enrichment
  12. 2026-09-16 21:29 UTCEG score recompute
  13. 2026-09-16 21:29 UTCGHSA enrichment
  14. 2026-09-16 14:08 UTCEPSS rescore
  15. 2026-09-16 09:08 UTCEG score recompute
  16. 2026-09-16 09:08 UTCGHSA enrichment
  17. 2026-09-16 05:15 UTCEPSS rescore
  18. 2026-09-15 21:04 UTCGHSA enrichment
  19. 2026-09-15 09:23 UTCEG score recompute
  20. 2026-09-15 09:23 UTCGHSA enrichment
  21. 2026-09-15 03:12 UTCEPSS rescore
  22. 2026-09-15 03:12 UTCEPSS rescore
  23. 2026-09-14 21:43 UTCGHSA enrichment
  24. 2026-09-14 10:03 UTCGHSA enrichment
  25. 2026-09-13 22:09 UTCEG score recompute
Show 55 more
  1. 2026-09-13 22:09 UTCGHSA enrichment
  2. 2026-09-13 10:29 UTCGHSA enrichment
  3. 2026-09-12 22:49 UTCEG score recompute
  4. 2026-09-12 22:49 UTCGHSA enrichment
  5. 2026-09-12 11:09 UTCGHSA enrichment
  6. 2026-09-11 23:27 UTCEG score recompute
  7. 2026-09-11 23:27 UTCGHSA enrichment
  8. 2026-09-11 14:53 UTCEPSS rescore
  9. 2026-09-11 14:53 UTCEPSS rescore
  10. 2026-09-11 11:47 UTCEG score recompute
  11. 2026-09-11 11:47 UTCGHSA enrichment
  12. 2026-09-10 23:56 UTCGHSA enrichment
  13. 2026-09-10 11:42 UTCEG score recompute
  14. 2026-09-10 11:41 UTCGHSA enrichment
  15. 2026-09-09 23:45 UTCGHSA enrichment
  16. 2026-09-09 11:11 UTCGHSA enrichment
  17. 2026-09-08 23:31 UTCEG score recompute
  18. 2026-09-08 23:31 UTCGHSA enrichment
  19. 2026-09-08 22:01 UTCEPSS rescore
  20. 2026-09-08 04:35 UTCGHSA enrichment
  21. 2026-09-07 16:55 UTCEG score recompute
  22. 2026-09-07 16:55 UTCGHSA enrichment
  23. 2026-09-07 05:15 UTCGHSA enrichment
  24. 2026-09-06 17:33 UTCEG score recompute
  25. 2026-09-06 17:33 UTCGHSA enrichment
  26. 2026-09-06 13:48 UTCEPSS rescore
  27. 2026-09-06 05:53 UTCGHSA enrichment
  28. 2026-09-05 18:13 UTCGHSA enrichment
  29. 2026-09-05 06:33 UTCGHSA enrichment
  30. 2026-09-04 18:50 UTCEG score recompute
  31. 2026-09-04 18:50 UTCGHSA enrichment
  32. 2026-09-04 07:10 UTCEG score recompute
  33. 2026-09-04 07:10 UTCGHSA enrichment
  34. 2026-09-04 05:07 UTCEPSS rescore
  35. 2026-09-03 19:30 UTCGHSA enrichment
  36. 2026-09-03 07:45 UTCGHSA enrichment
  37. 2026-09-02 20:04 UTCEG score recompute
  38. 2026-09-02 20:04 UTCGHSA enrichment
  39. 2026-09-02 14:12 UTCEPSS rescore
  40. 2026-09-02 08:03 UTCGHSA enrichment
  41. 2026-09-01 20:22 UTCEG score recompute
  42. 2026-09-01 20:21 UTCGHSA enrichment
  43. 2026-09-01 13:54 UTCEPSS rescore
  44. 2026-09-01 08:42 UTCEG score recompute
  45. 2026-09-01 08:42 UTCGHSA enrichment
  46. 2026-09-01 04:40 UTCEPSS rescore
  47. 2026-09-01 04:40 UTCEPSS rescore
  48. 2026-08-31 21:02 UTCGHSA enrichment
  49. 2026-08-31 15:25 UTCEG score recompute
  50. 2026-08-31 15:24 UTCGHSA enrichment
  51. 2026-08-31 14:45 UTCEG score recompute
  52. 2026-08-31 14:45 UTCGHSA enrichment
  53. 2026-08-31 07:28 UTCEG score recompute
  54. 2026-08-31 07:04 UTCEG score recompute
  55. 2026-08-31 07:03 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-82628?
CVE-2026-82628 is a high vulnerability published on August 31, 2026. A vulnerability was found in Colorful iGameCenter 2.0.0.81. This vulnerability affects the function sub_11504 in the library WinRing0x64.sys of the component IOCTL Dispatch. Performing a manipulation of the argument PhysicalAddress/AlignNumer/AlignSize results in improper privilege management.…
When was CVE-2026-82628 disclosed?
CVE-2026-82628 was first published in the National Vulnerability Database on August 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-82628 actively exploited?
CVE-2026-82628 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 98.1% of all scored CVEs.
What is the CVSS score of CVE-2026-82628?
CVE-2026-82628 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-82628?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-82628, 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

Explore the affected products and dependency analysis for CVE-2026-82628

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