CVE-2026-11644

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-09. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 4 sources updated this week
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.5Exploit: NoneExposed: 0

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

Use after free in Views in Google Chrome on Linux prior to 149.0.7827.103 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (Chromium security severity: Critical)

CVSS v3
7.5
EG Score
7.5(high)
EPSS
10.3%
KEV
Not listed

Published

June 8, 2026

Last Modified

June 9, 2026

Advisory Details (2)

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

Chromium

https://issues.chromium.org/issues/518043597
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-2026-11644(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 41× in last 7d / 167× 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 167 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-11644?
CVE-2026-11644 is a high vulnerability published on June 8, 2026. Use after free in Views in Google Chrome on Linux prior to 149.0.7827.103 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (Chromium security severity: Critical)
When was CVE-2026-11644 disclosed?
CVE-2026-11644 was first published in the National Vulnerability Database on June 8, 2026, with the most recent update on June 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11644 actively exploited?
CVE-2026-11644 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 10.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11644?
CVE-2026-11644 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-11644?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11644, 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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