CVE-2026-19146

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

Score 5.3 from GitHub Security Advisory published 2026-08-07. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 4 sources updated this week
5.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 5.3Exploit: None knownExposed services: Not assessed

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

Uninitialized Use in GPU in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)

CVSS v3
5.3
Vendor severity
HIGHper Google (Chromium)Vendor's own band, not a CVSS rating — advisory text: (Chromium security severity: High)
EG Score
5.3MEDIUMmedium confidence
EG Risk
24
EG Risk 24/100CISA 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
Severity53% × 45%
Exploitation0% × 40%
Automatability0% × 15%
CISA SSVC: Track at every mission impact level.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.3%
EPSS %ILE
21st
KEV
Not listed

CISA SSVCTrack at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (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
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/523713150
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-2026-19146(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 20× in last 7d / 85× 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 198 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19146?
CVE-2026-19146 is a medium vulnerability published on August 6, 2026. Uninitialized Use in GPU in Google Chrome on Android prior to 151.0.7922.109 allowed a remote attacker who had compromised the renderer process to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: High)
When was CVE-2026-19146 disclosed?
CVE-2026-19146 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-2026-19146 actively exploited?
CVE-2026-19146 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-2026-19146?
CVE-2026-19146 has a CVSS v3.1 base score of 5.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-19146?
No fix for CVE-2026-19146 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-19146 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-19146

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