CVE-2026-11211

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-06-05. 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
Trending — 3 sources updated this week
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.

Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3
8.8
EG Score
8.8(medium)
EPSS
20.2%
KEV
Not listed

Published

June 4, 2026

Last Modified

June 8, 2026

Advisory Details (2)

Auto-updated Jun 6, 2026
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/506629455
generic

Chrome Releases: Stable Channel Update for Desktop

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

Vendor Advisories for CVE-2026-11211(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 9× 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 166 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-11211?
CVE-2026-11211 is a high vulnerability published on June 4, 2026. Integer overflow in V8 in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
When was CVE-2026-11211 disclosed?
CVE-2026-11211 was first published in the National Vulnerability Database on June 4, 2026, with the most recent update on June 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11211 actively exploited?
CVE-2026-11211 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 20.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11211?
CVE-2026-11211 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-11211?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11211, 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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