CVE-2026-58278
MediumCVSS 5.4Exploitation Probability (EPSS)
Low risk20th percentile - higher than 20% of all known CVEs
Summary
A Server-Side Request Forgery (SSRF) vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Risk Assessment
An attacker can exploit this vulnerability to send requests from the Edge server to internal network resources, potentially leading to disclosure of sensitive data or further system compromise.
Recommendation
It is recommended to immediately update Microsoft Edge to the latest available version that includes a fix for this vulnerability.
Other vulnerabilities in Microsoft Edge
See all- CVE-2017-11861High
A vulnerability in the Microsoft Edge scripting engine in Windows 10 and Windows Server allows an attacker to gain the same user rights as the current user due to improper handling of objects in memory.
- CVE-2017-11845High
A vulnerability in Microsoft Edge on Windows 10 1703 allows an attacker to execute arbitrary code in the context of the current user due to improper handling of objects in memory.
- CVE-2017-11800High
Microsoft Edge in Windows 10 Gold, 1511, 1607, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user due to how the scripting engine handles objects in memory.
- CVE-2017-11798High
Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, known as 'Scripting Engine Memory Corruption Vulnerability'.
- CVE-2017-8757High
Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to the way Microsoft Edge handles objects in memory.
- CVE-2017-8756High
Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user due to the way Microsoft Edge accesses objects in memory.
- CVE-2017-8755High
Microsoft Edge in Windows 10 (1511, 1607, 1703) and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user due to the way the scripting engine handles objects in memory, known as 'Scripting Engine Memory Corruption Vulnerability'.
- CVE-2017-8752High
Microsoft Edge in Windows 10 (1511, 1607, 1703) and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user due to the way the Microsoft Edge scripting engine handles objects in memory.
- CVE-2017-8751High
A vulnerability in Microsoft Edge in Windows 1703 allows an attacker to execute arbitrary code in the context of the current user due to the way Microsoft Edge accesses objects in memory.
- CVE-2017-8740High
Microsoft Edge in Windows 10 version 1703 allows an attacker to execute arbitrary code in the context of the current user due to the way the Microsoft Edge scripting engine handles objects in memory.
Original NVD description (English source)
Server-side request forgery (ssrf) in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.