CVE-2025-31223

HIGHPre-NVD 8.08.0—
EchelonGraph scoreMEDIUM confidence

Score 8.0 from GitHub Security Advisory (severity: HIGH) published 2025-05-13. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
8.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 8.0Exploit: None knownExposed: 0

A fix is available — apply it.

The issue was addressed with improved checks. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.

CVSS v3
8.0
EG Score
8.0(medium)
EG Risk
36(Track)
EG Risk 36/100SSVC: 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
Severity80% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
42%
KEV
Not listed

Published

May 12, 2025

Last Modified

July 15, 2026

Advisory Details (10)

Auto-updated Jun 30, 2026
No patch confirmed yet.
generic

Full Disclosure: APPLE-SA-05-12-2025-1 iOS 18.5 and iPadOS 18.5

http://seclists.org/fulldisclosure/2025/May/5
generic

Full Disclosure: APPLE-SA-05-12-2025-9 Safari 18.5

http://seclists.org/fulldisclosure/2025/May/13
generic

Full Disclosure: APPLE-SA-05-12-2025-8 visionOS 2.5

http://seclists.org/fulldisclosure/2025/May/12
generic

Full Disclosure: APPLE-SA-05-12-2025-6 watchOS 11.5

http://seclists.org/fulldisclosure/2025/May/10
generic

About the security content of watchOS 11.5 - Apple Support

https://support.apple.com/en-us/122722
generic

About the security content of visionOS 2.5 - Apple Support

https://support.apple.com/en-us/122721
generic

About the security content of tvOS 18.5 - Apple Support

https://support.apple.com/en-us/122720
generic

About the security content of Safari 18.5 - Apple Support

https://support.apple.com/en-us/122719
generic

About the security content of macOS Sequoia 15.5 - Apple Support

https://support.apple.com/en-us/122716
generic

About the security content of iOS 18.5 and iPadOS 18.5 - Apple Support

https://support.apple.com/en-us/122404

Vendor Advisories for CVE-2025-31223(11)

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

Patch Availability(10)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatwebkitgtk4-0:2.50.0-1.el7_92025-10-30redhat
redhatwebkit2gtk3-0:2.50.0-1.el8_42025-10-28redhat
redhatwebkit2gtk3-0:2.50.0-1.el8_22025-10-28redhat
redhatwebkit2gtk3-0:2.50.0-1.el8_62025-10-27redhat
redhatwebkit2gtk3-0:2.50.1-0.el9_62025-10-15redhat
redhatwebkit2gtk3-0:2.50.0-1.el8_8.12025-10-13redhat
redhatwebkit2gtk3-0:2.50.0-2.el9_22025-10-13redhat
redhatwebkit2gtk3-0:2.50.0-2.el9_42025-10-13redhat
redhatwebkit2gtk3-0:2.50.0-1.el8_102025-10-13redhat
redhatwebkit2gtk3-0:2.50.0-2.el9_02025-10-09redhat

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.

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 47× 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 132 total refreshes for this CVE.

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

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2025-31223?
CVE-2025-31223 is a high vulnerability published on May 12, 2025. The issue was addressed with improved checks. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to memory corruption.
When was CVE-2025-31223 disclosed?
CVE-2025-31223 was first published in the National Vulnerability Database on May 12, 2025, with the most recent update on July 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-31223 actively exploited?
CVE-2025-31223 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 58.4% of all scored CVEs.
What is the CVSS score of CVE-2025-31223?
CVE-2025-31223 has a CVSS v3.1 base score of 8.0 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2025-31223?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-31223, 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

Explore the affected products and dependency analysis for CVE-2025-31223

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