Medium severity · published Aug 7, 2023
CVE-2023-38157
Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
6.5
CVSS
2.5%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EC
Edge Chromium · Microsoft
before 115.0.1901.200 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-38157
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-38157
Patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38157
More from Edge Chromium
9.6
CVE-2023-6345
Google Skia Integer Overflow Vulnerability
9.6
CVE-2022-4135
Google Chromium GPU Heap Buffer Overflow Vulnerability
8.8
CVE-2025-14174
Google Chromium Out of Bounds Memory Access Vulnerability
8.8
CVE-2025-5419
Google Chromium V8 Out-of-Bounds Read and Write Vulnerability
8.8
CVE-2024-7965
Google Chromium V8 Inappropriate Implementation Vulnerability