CVE-2026-11662

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-09. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
8.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.8Exploit: NoneExposed: 0

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

Type Confusion in Bindings in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

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
28.4%
KEV
Not listed

Published

June 8, 2026

Last Modified

July 23, 2026

Advisory Details (2)

Auto-updated Jun 9, 2026
⚠️ Active exploitation confirmed. No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/513773313
generic🔴 Active Exploitation

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0153744567.html

Vendor Advisories for CVE-2026-11662(2)

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 8× in last 7d / 101× 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 159 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-11662?
CVE-2026-11662 is a high vulnerability published on June 8, 2026. Type Confusion in Bindings in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
When was CVE-2026-11662 disclosed?
CVE-2026-11662 was first published in the National Vulnerability Database on June 8, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11662 actively exploited?
CVE-2026-11662 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 28.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11662?
CVE-2026-11662 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-11662?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11662, 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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