CVE-2026-10888

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 — 4 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.

Use after free in Cast Streaming in Google Chrome prior to 149.0.7827.53 allowed an attacker on the local network segment to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical)

CVSS v3
8.8
EG Score
8.8(medium)
EPSS
8.5%
KEV
Not listed

Published

June 4, 2026

Last Modified

June 5, 2026

Advisory Details (2)

Auto-updated Jun 5, 2026
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/505815080
generic

Chrome Releases: Stable Channel Update for Desktop

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

Vendor Advisories for CVE-2026-10888(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 27× in last 7d / 170× 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 175 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-10888?
CVE-2026-10888 is a high vulnerability published on June 4, 2026. Use after free in Cast Streaming in Google Chrome prior to 149.0.7827.53 allowed an attacker on the local network segment to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical)
When was CVE-2026-10888 disclosed?
CVE-2026-10888 was first published in the National Vulnerability Database on June 4, 2026, with the most recent update on June 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10888 actively exploited?
CVE-2026-10888 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 8.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-10888?
CVE-2026-10888 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-10888?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10888, 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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