Summary
Impact: Spoofing. Microsoft rating: Low. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What is the version information for this release?
131.0.2903.63: 131.0.2903.63, 11/21/2024: 11/21/2024, 131.0.6778.85/.86: 131.0.6778.85/.86
According to the CVSS metrics, successful exploitation of this vulnerability could lead to no loss of confidentiality (C:N), some loss of integrity (I:L) but have no effect on availability (A:N). What is the impact of this vulnerability
An attacker could create a long URL for a download domain so that when Edge displays the entire URL the main part of the domain gets cut off.
According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do?
The user would have to click on a specially crafted URL to be compromised by the attacker.
Security updates
131.0.2903.63 — https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security
Vulnerabilities 1
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Medium 4.3
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Revision history
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#2
Updated CWE value. This is an informational change only.
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#1
Information published.
References
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CVE-2024-49054 Microsoft Edge (Chromium-based) Spoofing Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49054
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss