CVE-2026-14427

HIGHPre-NVD 8.38.3—
EchelonGraph scoreMEDIUM confidence

Score 8.3 from GitHub Security Advisory (severity: HIGH) published 2026-07-02. 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.

Heap buffer overflow in Skia in Google Chrome prior to 150.0.7871.46 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
8.3(medium)
EG Risk
42(Track)
EG Risk 42/100SSVC: 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%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
26%
KEV
Not listed

Published

July 2, 2026

Last Modified

July 3, 2026

Advisory Details (2)

Auto-updated Jul 3, 2026
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/520113415
generic

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html

Vendor Advisories for CVE-2026-14427(2)

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

Affected Packages

(5 across 4 ecosystems)
Debian:14(2)
PackageVulnerable rangeFixed inDependents
chromium138.0.7204.183-1 ... 150.0.7871.46-1~deb13u1 (145 versions)150.0.7871.46-1—
libskia146.20260311+dfsg-1 ... 146.20260602~git.3476902+dfsg-1 (10 versions)146.20260602~git.3476902+dfsg-2—
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 ... 149.0.7827.53-1~deb13u1 (378 versions)150.0.7871.46-1~deb12u1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
chromium138.0.7204.183-1 ... 150.0.7871.46-1~deb12u1 (144 versions)150.0.7871.46-1~deb13u1—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 96× 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 255 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-14427?
CVE-2026-14427 is a high vulnerability published on July 2, 2026. Heap buffer overflow in Skia in Google Chrome prior to 150.0.7871.46 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-2026-14427 disclosed?
CVE-2026-14427 was first published in the National Vulnerability Database on July 2, 2026, with the most recent update on July 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14427 actively exploited?
CVE-2026-14427 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 74.3% of all scored CVEs.
What is the CVSS score of CVE-2026-14427?
CVE-2026-14427 has a CVSS v3.1 base score of 8.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-14427?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14427, 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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