CVE-2024-38218
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
- Record
CVE-2024-38218- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C - Weakness
- CWE-843, CWE-119
- Updated
- 2026-11-02
EUVDEUVD-2024-37185
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
- Record
EUVD-2024-37185- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-x4w8-rv9m-fp3j
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
- Record
GHSA-x4w8-rv9m-fp3j- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-119, CWE-787, CWE-843
- Updated
- 2026-11-02
NVD
Microsoft Edge (HTML-based) Memory Corruption Vulnerability
- Record
CVE-2024-38218- CVSS 3.1
- 8.4 High
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-843, CWE-787, CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-38218 is a high vulnerability (CVSS 8.4) in Microsoft Edge Chromium, published August 8, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.61%, the 49th percentile. No source names a fixed version.