CVE-2026-10973

HIGHNVD 7.47.4—
EchelonGraph scoreMEDIUM confidence

Score 7.4 from GitHub Security Advisory (severity: HIGH) published 2026-06-05. NVD baseline CVSS 7.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 4 sources updated this week
7.4
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.4Exploit: NoneExposed: 0

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

Uninitialized Use in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)

CVSS v3
7.4
EG Score
7.4(medium)
EPSS
58.1%
KEV
Not listed

Published

June 4, 2026

Last Modified

June 8, 2026

Advisory Details (2)

Auto-updated Jun 11, 2026
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/513042859
generic

Chrome Releases: Stable Channel Update for Desktop

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

Vendor Advisories for CVE-2026-10973(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 29× in last 7d / 162× 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. 2026-07-06 01:45 UTCEG score recompute
  4. 2026-07-06 01:45 UTCVendor advisory
  5. 2026-07-06 01:45 UTCGHSA enrichment
  6. 2026-07-05 02:30 UTCEPSS rescore
  7. 2026-07-05 02:30 UTCEPSS rescore
  8. 2026-07-04 06:31 UTCEPSS rescore
  9. 2026-07-03 18:45 UTCEG score recompute
  10. 2026-07-03 18:45 UTCVendor advisory
  11. 2026-07-03 18:45 UTCGHSA enrichment
  12. 2026-07-03 02:08 UTCEG score recompute
  13. 2026-07-03 02:08 UTCVendor advisory
  14. 2026-07-03 02:08 UTCGHSA enrichment
  15. 2026-07-02 12:22 UTCEG score recompute
  16. 2026-07-02 12:22 UTCVendor advisory
  17. 2026-07-02 12:22 UTCGHSA enrichment
  18. 2026-07-01 23:09 UTCEG score recompute
  19. 2026-07-01 23:09 UTCVendor advisory
  20. 2026-07-01 23:09 UTCGHSA enrichment
  21. 2026-07-01 15:06 UTCEPSS rescore
  22. 2026-07-01 15:06 UTCEPSS rescore
  23. 2026-07-01 08:40 UTCEG score recompute
  24. 2026-07-01 08:40 UTCVendor advisory
  25. 2026-07-01 08:40 UTCGHSA enrichment
Show 75 more
  1. 2026-06-30 23:22 UTCEPSS rescore
  2. 2026-06-30 19:28 UTCEG score recompute
  3. 2026-06-30 19:28 UTCVendor advisory
  4. 2026-06-30 19:28 UTCGHSA enrichment
  5. 2026-06-29 22:42 UTCEG score recompute
  6. 2026-06-29 22:42 UTCVendor advisory
  7. 2026-06-29 22:42 UTCGHSA enrichment
  8. 2026-06-29 09:28 UTCEG score recompute
  9. 2026-06-29 09:28 UTCVendor advisory
  10. 2026-06-29 09:28 UTCGHSA enrichment
  11. 2026-06-28 19:42 UTCEG score recompute
  12. 2026-06-28 19:42 UTCVendor advisory
  13. 2026-06-28 19:42 UTCGHSA enrichment
  14. 2026-06-28 14:07 UTCEPSS rescore
  15. 2026-06-28 06:29 UTCEG score recompute
  16. 2026-06-28 06:29 UTCVendor advisory
  17. 2026-06-28 06:29 UTCGHSA enrichment
  18. 2026-06-28 04:56 UTCEPSS rescore
  19. 2026-06-28 04:56 UTCEPSS rescore
  20. 2026-06-27 17:17 UTCEG score recompute
  21. 2026-06-27 17:17 UTCVendor advisory
  22. 2026-06-27 17:16 UTCGHSA enrichment
  23. 2026-06-27 04:03 UTCEG score recompute
  24. 2026-06-27 04:03 UTCVendor advisory
  25. 2026-06-27 04:03 UTCGHSA enrichment
  26. 2026-06-27 03:08 UTCEPSS rescore
  27. 2026-06-26 14:51 UTCEG score recompute
  28. 2026-06-26 14:51 UTCVendor advisory
  29. 2026-06-26 14:51 UTCGHSA enrichment
  30. 2026-06-26 01:19 UTCEG score recompute
  31. 2026-06-26 01:19 UTCVendor advisory
  32. 2026-06-26 01:19 UTCGHSA enrichment
  33. 2026-06-25 13:49 UTCEPSS rescore
  34. 2026-06-25 11:14 UTCEG score recompute
  35. 2026-06-25 11:14 UTCVendor advisory
  36. 2026-06-25 11:14 UTCGHSA enrichment
  37. 2026-06-24 22:02 UTCEG score recompute
  38. 2026-06-24 22:02 UTCVendor advisory
  39. 2026-06-24 22:02 UTCGHSA enrichment
  40. 2026-06-24 14:05 UTCEPSS rescore
  41. 2026-06-24 08:50 UTCEG score recompute
  42. 2026-06-24 08:50 UTCVendor advisory
  43. 2026-06-24 08:50 UTCGHSA enrichment
  44. 2026-06-23 21:32 UTCEPSS rescore
  45. 2026-06-23 18:15 UTCEG score recompute
  46. 2026-06-23 18:15 UTCVendor advisory
  47. 2026-06-23 18:15 UTCGHSA enrichment
  48. 2026-06-23 01:22 UTCEG score recompute
  49. 2026-06-23 01:22 UTCVendor advisory
  50. 2026-06-23 01:22 UTCGHSA enrichment
  51. 2026-06-22 14:25 UTCEPSS rescore
  52. 2026-06-22 14:25 UTCEPSS rescore
  53. 2026-06-21 14:56 UTCEPSS rescore
  54. 2026-06-21 14:56 UTCEPSS rescore
  55. 2026-06-21 08:02 UTCEG score recompute
  56. 2026-06-21 08:02 UTCVendor advisory
  57. 2026-06-21 08:02 UTCGHSA enrichment
  58. 2026-06-21 01:59 UTCEPSS rescore
  59. 2026-06-21 01:59 UTCEPSS rescore
  60. 2026-06-20 11:35 UTCEG score recompute
  61. 2026-06-20 11:35 UTCVendor advisory
  62. 2026-06-20 11:34 UTCGHSA enrichment
  63. 2026-06-19 19:32 UTCEG score recompute
  64. 2026-06-19 19:32 UTCVendor advisory
  65. 2026-06-19 19:32 UTCGHSA enrichment
  66. 2026-06-19 19:25 UTCEPSS rescore
  67. 2026-06-18 21:18 UTCEG score recompute
  68. 2026-06-18 21:18 UTCVendor advisory
  69. 2026-06-18 21:18 UTCGHSA enrichment
  70. 2026-06-18 17:52 UTCEPSS rescore
  71. 2026-06-18 03:53 UTCEG score recompute
  72. 2026-06-18 03:53 UTCGHSA enrichment
  73. 2026-06-17 17:53 UTCEPSS rescore
  74. 2026-06-17 14:41 UTCEG score recompute
  75. 2026-06-17 14:41 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-10973?
CVE-2026-10973 is a high vulnerability published on June 4, 2026. Uninitialized Use in Dawn in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
When was CVE-2026-10973 disclosed?
CVE-2026-10973 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-2026-10973 actively exploited?
CVE-2026-10973 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 58.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-10973?
CVE-2026-10973 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2026-10973?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10973, 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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