Known Vulnerabilities for Microsoft Edge Chromium-based by Microsoft

Listed below are 10 of the newest known vulnerabilities associated with "Microsoft Edge Chromium-based" by "Microsoft".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-122518 json Out-of-bounds read in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network. Not Provided 2026-11-10 2026-11-10
CVE-2026-96203 json Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network. Not Provided 2026-10-29 2026-10-31
CVE-2026-96199 json Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network. Not Provided 2026-10-29 2026-10-31
CVE-2026-96198 json Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network. Not Provided 2026-10-29 2026-10-31
CVE-2026-96196 json Incomplete list of disallowed inputs in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security ... Not Provided 2026-10-29 2026-10-31
CVE-2026-96187 json Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attac... Not Provided 2026-10-29 2026-10-31
CVE-2026-88097 json Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges locally. Not Provided 2026-09-18 2026-09-24
CVE-2026-88090 json Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attac... Not Provided 2026-10-29 2026-10-31
CVE-2026-88078 json Improper verification of cryptographic signature in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perfor... Not Provided 2026-10-29 2026-10-31
CVE-2026-88077 json Integer overflow or wraparound in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over ... Not Provided 2026-10-29 2026-10-31
Results limited to 10 most recent vulnerabilities

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