CVE-2022-3723

CRITICALNVD 8.89.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-10-28), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 8.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 5 sources updated this weekExploited in the wild
9.0EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 8%CVSS: 8.8Exploit: cisa kev · ssvc activeExposed: 0

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

Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

CVSS v3
8.8
EG Score
9.0(high)
EG Risk
81(Attend)
EG Risk 81/100SSVC: Attend

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
Severity90% × 45%
Exploitation100% × 40%
Automatability0% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
8%
EPSS %ILE
94%
KEV
⚠ Exploited

Published

November 1, 2022

Last Modified

October 24, 2025

Advisory Details (4)

Auto-updated Jun 1, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-3723
generic

Chromium, Google Chrome, Microsoft Edge: Multiple Vulnerabilities (GLSA 202305-10) — Gentoo security

https://security.gentoo.org/glsa/202305-10
generic
https://crbug.com/1378239
generic🔴 Active Exploitation

Chrome Releases: Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2022/10/stable-channel-update-for-desktop_27.html

Weakness Classification(1)

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

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 69× in last 7d / 396× 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 800 total refreshes for this CVE.

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

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Frequently asked(6)

What is CVE-2022-3723?
CVE-2022-3723 is a critical vulnerability published on November 1, 2022. Type confusion in V8 in Google Chrome prior to 107.0.5304.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
When was CVE-2022-3723 disclosed?
CVE-2022-3723 was first published in the National Vulnerability Database on November 1, 2022, with the most recent update on October 24, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-3723 actively exploited?
Yes. CISA added CVE-2022-3723 to the Known Exploited Vulnerabilities catalog on October 28, 2022, affecting Google Chromium V8. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2022-3723?
CVE-2022-3723 has a CVSS v3 base score of 8.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.
Which products are affected by CVE-2022-3723?
CVE-2022-3723 affects Google Chromium V8. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2022-3723?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-3723, 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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