CVE-2026-16804

HIGHPre-NVD 8.38.3—
EchelonGraph scoreMEDIUM confidence

Score 8.3 from GitHub Security Advisory (severity: HIGH) published 2026-07-24. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 4 sources updated this week
8.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.3Exploit: None knownExposed: 0

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

Use after free in Input in Google Chrome prior to 150.0.7871.186 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

CVSS v3
8.3
Vendor severity
HIGHper Google (Chromium)Vendor's own band, not a CVSS rating — advisory text: (Chromium security severity: High)
EG Score
8.3(medium)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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
Severity83% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
35%
KEV
Not listed

Published

July 23, 2026

Last Modified

July 27, 2026

Advisory Details (2)

Auto-updated Jul 24, 2026
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/524721670
generic

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01320465736.html

Vendor Advisories for CVE-2026-16804(2)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
chromium100.0.4896.127-1 ... 99.0.4844.84-1~deb11u1 (500 versions)——
Debian:12(1)
PackageVulnerable rangeFixed inDependents
chromium113.0.5672.126-1 ... 151.0.7922.47-1 (394 versions)151.0.7922.71-1~deb12u1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
chromium138.0.7204.183-1 ... 151.0.7922.71-1~deb12u1 (160 versions)151.0.7922.71-1~deb13u1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
chromium138.0.7204.183-1 ... 152.0.7977.64-1 (177 versions)——

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 30× in last 7d / 132× 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 271 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-16804?
CVE-2026-16804 is a high vulnerability published on July 23, 2026. Use after free in Input in Google Chrome prior to 150.0.7871.186 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
When was CVE-2026-16804 disclosed?
CVE-2026-16804 was first published in the National Vulnerability Database on July 23, 2026, with the most recent update on July 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-16804 actively exploited?
CVE-2026-16804 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 64.7% of all scored CVEs.
What is the CVSS score of CVE-2026-16804?
CVE-2026-16804 has a CVSS v3.1 base score of 8.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-16804?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-16804, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-16804

Explore →

Is Your Infrastructure Affected by CVE-2026-16804?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs