Summary
Impact: Security Feature Bypass. Microsoft rating: Moderate. Not known to be exploited — Exploitation Less Likely. Customer action: Required.
Details
What is the version information for this release?
Stable: Stable, 113.0.1774.35: 113.0.1774.35, 113.0.5672.63/.64: 113.0.5672.63/.64, 5/5/2023: 5/5/2023, Extended Stable: Extended Stable, 112.0.1722.71: 112.0.1722.71, 112.0.5615.179: 112.0.5615.179, 5/4/2023: 5/4/2023
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.
According to the CVSS metric, successful exploitation of this vulnerability could lead to some loss of Integrity (I:L)? What does that mean for this vulnerability?
Attacker is able to bypass Content Security Policy (CSP) and Pop-up blocker this this vulnerability, but cannot modify additional content of the browser itself.
According to the CVSS metric, a successful exploitation could lead to a scope change (S:C). What does this mean for this vulnerability?
This vulnerability could lead to a browser iFrame sandbox escape, but not a full browser sandbox escape.
Security updates
113.0.1774.35 — https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security
Vulnerabilities 1
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Medium 4.7
Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
Revision history
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#1
Information published.
References
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CVE-2023-29354 Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-29354
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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