CVE-2026-14383

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-07-02. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: None knownExposed: 0

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

Inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3
8.8
Vendor severity
MEDIUMper Google (Chromium)Vendor's own band, not a CVSS rating — advisory text: (Chromium security severity: Medium)
EG Score
8.8(medium)
EG Risk
44(Track)
EG Risk 44/100SSVC: 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
Severity88% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
36%
KEV
Not listed

Published

July 2, 2026

Last Modified

July 3, 2026

Advisory Details (2)

Auto-updated Jul 2, 2026
No patch confirmed yet.
generic

Chromium

https://issues.chromium.org/issues/492410546
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-2026-14383(1)

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 ... 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—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
chromium138.0.7204.183-1 ... 150.0.7871.46-1~deb13u1 (145 versions)150.0.7871.46-1—

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 14× in last 7d / 99× 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 181 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-14383?
CVE-2026-14383 is a high vulnerability published on July 2, 2026. Inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: Medium)
When was CVE-2026-14383 disclosed?
CVE-2026-14383 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-2026-14383 actively exploited?
CVE-2026-14383 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 63.6% of all scored CVEs.
What is the CVSS score of CVE-2026-14383?
CVE-2026-14383 has a CVSS v3.1 base score of 8.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-14383?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14383, 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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