// For flags

CVE-2025-29815

Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability

Severity Score

7.6
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to execute code over a network.

Use after free en Microsoft Edge (basado en Chromium) permite que un atacante autorizado ejecute código a través de una red.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Complete
Integrity
Complete
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2025-03-11 CVE Reserved
  • 2025-04-04 CVE Published
  • 2025-04-04 EPSS Updated
  • 2025-04-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-416: Use After Free
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-29815 2025-04-04
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
Search vendor "Microsoft"
 Microsoft Edge (Chromium-based)
Search vendor "Microsoft" for product "Microsoft Edge (Chromium-based)"
 >= 1.0.0.0 < 134.0.3124.66
Search vendor "Microsoft" for product "Microsoft Edge (Chromium-based)" and version " >= 1.0.0.0 < 134.0.3124.66"
en
Affected