CVE-2026-19152

HIGHPre-NVD 8.38.3—
EchelonGraph scoreMEDIUM confidence

Score 8.3 from GitHub Security Advisory (severity: HIGH) published 2026-08-07. 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: 0.3%CVSS: 8.3Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Insufficient policy enforcement in Navigation in Google Chrome prior to 151.0.7922.109 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
8.3HIGHmedium confidence
EG Risk
37
EG Risk 37/100CISA SSVC

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%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.3%
EPSS %ILE
21st
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 6, 2026

Last Modified

August 8, 2026

Advisory Details (2)

Auto-updated Aug 7, 2026
Patch available.
generic

Chromium

https://issues.chromium.org/issues/531165110
generic

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html

Vendor Advisories for CVE-2026-19152(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 rangeFix by version rangeDependents
chromium100.0.4896.127-1 ... 99.0.4844.84-1~deb11u1 (503 versions)
  • every version on: no fix on record
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
chromium113.0.5672.126-1 ... 151.0.7922.71-1~deb13u1 (397 versions)
  • every version up to 151.0.7922.108-1~deb12u1: fixed in 151.0.7922.108-1~deb12u1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
chromium138.0.7204.183-1 ... 151.0.7922.71-1~deb13u1 (163 versions)
  • every version up to 151.0.7922.108-1~deb13u1: fixed in 151.0.7922.108-1~deb13u1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
chromium138.0.7204.183-1 ... 151.0.7922.71-1~deb13u1 (164 versions)
  • every version up to 151.0.7922.108-1: fixed in 151.0.7922.108-1
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 23× in last 7d / 116× 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 282 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19152?
CVE-2026-19152 is a high vulnerability published on August 6, 2026. Insufficient policy enforcement in Navigation in Google Chrome prior to 151.0.7922.109 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-2026-19152 disclosed?
CVE-2026-19152 was first published on August 6, 2026, with the most recent update on August 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19152 actively exploited?
CVE-2026-19152 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (21st percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-19152?
CVE-2026-19152 has a CVSS v3.1 base score of 8.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-19152?
A fix for CVE-2026-19152 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-19152 are linked in the Vendor Advisories panel on this page.

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