Microsoft Edge vulnerabilities
230 known CVE vulnerabilities in Microsoft Edge, translated and rated.
- CVE-2026-96199High
Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-96198High
Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-96196High
Incomplete list of disallowed inputs in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.
- CVE-2026-96187High
Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.
- CVE-2026-88090Medium
Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-88078Medium
Improper verification of cryptographic signature in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-88077High
Integer overflow or wraparound in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.
- CVE-2026-85899High
Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges over a network.
- CVE-2026-85897High
Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-85890High
Double free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-20942Medium
Microsoft Edge (Chromium-based) contains an improper restriction of rendered UI layers or frames vulnerability. It allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-62765High
A type confusion vulnerability exists in Microsoft Edge (Chromium-based). An unauthorized attacker can exploit it to execute code over a network.
- CVE-2026-85898High
Microsoft Edge (Chromium-based) contains a type confusion vulnerability when accessing a resource using an incompatible type. An unauthenticated attacker can exploit it to execute code over a network.
- CVE-2026-83831High
Microsoft Edge (Chromium-based) contains a double free vulnerability. An unauthenticated attacker can exploit it to execute code over a network.
- CVE-2026-88097High
Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges locally.
- CVE-2026-85893High
A use-after-free vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network. The vulnerability is remotely exploitable.
- CVE-2026-69486High
A heap-based buffer overflow vulnerability exists in Microsoft Edge (Chromium-based). An unauthorized attacker can exploit this to execute code over a network.
- CVE-2026-85892High
A race condition due to improper synchronization of a shared resource in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges locally.
- CVE-2026-77490Medium
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-70341High
A use-after-free vulnerability in Microsoft Edge (Chromium-based). An authorized attacker can execute code over a network. The vulnerability is remotely exploitable.
- CVE-2026-72984High
Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-70331Medium
Improper neutralization of input used for LLM prompting in Microsoft Edge for iOS allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-70309Medium
Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.
- CVE-2026-66798Medium
Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-66324Medium
External control of file name or path in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-66323Medium
Improper neutralization of parameter/argument delimiters in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-62904Medium
Incorrect authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.
- CVE-2026-72970High
Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-70339Medium
A type confusion vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-66326Medium
Missing authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-66325Medium
Server-side request forgery (SSRF) in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-66322High
Microsoft Edge (Chromium-based) has an origin validation error that allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-66321High
In Microsoft Edge (Chromium-based), a type confusion vulnerability allows an unauthorized attacker to execute code over a network.
- CVE-2026-66318High
An origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.
- CVE-2026-66317Medium
Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering over a network.
- CVE-2026-66316Medium
Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-66315High
A use-after-free vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- CVE-2026-66314Medium
A time-of-check time-of-use (TOCTOU) race condition in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.
- CVE-2026-66313Medium
Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering locally.
- CVE-2026-66312Medium
A buffer over-read in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.
- CVE-2026-66311Medium
Missing authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform tampering locally.
- CVE-2026-65804Medium
An improper control of generation of code (code injection) vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
- CVE-2026-65802High
In Microsoft Edge for Android, an external control of file name or path vulnerability allows an unauthorized attacker to disclose information over a network.
- CVE-2026-62828Medium
Improper input validation in Microsoft Edge for Android allows an unauthorized attacker to perform tampering over a network.
- CVE-2026-57990High
Vulnerability allowing external parties to access files and directories in Microsoft Edge (Chromium-based). An unauthorized attacker can disclose information over a network.
- CVE-2026-57989High
Origin validation error in Microsoft Edge (Chromium-based). An unauthorized attacker can disclose information over a network.
- CVE-2026-57978Medium
Origin validation error in Microsoft Edge (Chromium-based). An unauthorized attacker can perform spoofing over a network.
- CVE-2026-57980Medium
A vulnerability in Microsoft Edge (Chromium-based) allows authentication bypass via an alternate path or channel. An unauthorized attacker can perform tampering over a network.
- CVE-2026-58596High
A vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network via untrusted pointer dereference.
- CVE-2026-58281High
A deserialization of untrusted data vulnerability in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

