CVE-2026-19154

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 — Patch released 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.

Use after free in Skia in Google Chrome on Android 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: Critical)

CVSS v3
8.3
Vendor severity
CRITICALper Google (Chromium)Vendor's own band, not a CVSS rating — advisory text: (Chromium security severity: Critical)
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
25th
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 7, 2026

Advisory Details (2)

Auto-updated Aug 7, 2026
Patch available.
generic

Chromium

https://issues.chromium.org/issues/532941869
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-2026-19154(3)

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

Patch Availability(2)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatwebkit2gtk3-0:2.54.0-1.el8_102026-09-30redhat
redhatwebkit2gtk3-0:2.54.0-1.el9_82026-09-21redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(5 across 4 ecosystems)
Debian:14(2)
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
—
libskia146.20260311+dfsg-1 ... 146.20260602~git.3476902+dfsg-3 (12 versions)
  • every version up to 146.20260602~git.3476902+dfsg-4: fixed in 146.20260602~git.3476902+dfsg-4
—
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
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 24× in last 7d / 100× 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 215 total refreshes for this CVE.

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

Related CVEs(same product + same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-19154?
CVE-2026-19154 is a high vulnerability published on August 6, 2026. Use after free in Skia in Google Chrome on Android 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: Critical)
When was CVE-2026-19154 disclosed?
CVE-2026-19154 was first published on August 6, 2026, with the most recent update on August 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19154 actively exploited?
CVE-2026-19154 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (25th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-19154?
CVE-2026-19154 has a CVSS v3.1 base score of 8.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-19154?
A fix for CVE-2026-19154 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-19154 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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