CVE-2023-21720

MEDIUM

Microsoft Edge Chromium < 109.0.15.18.78 - Buffer Over-read

Title source: llm
STIX 2.1

Description

Microsoft Edge (Chromium-based) Tampering Vulnerability

References (2)

Core 2
Core References

Scores

CVSS v3 5.3
EPSS 0.0122
EPSS Percentile 64.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-126
Status published
Products (1)
microsoft/edge_chromium < 109.0.15.18.78
Published Feb 14, 2023
Tracked Since Feb 18, 2026