CVE-2025-21366
Microsoft Access Remote Code Execution Vulnerability
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-12-11 CVE Reserved
- 2025-01-14 CVE Published
- 2025-01-18 EPSS Updated
- 2025-02-06 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-2025-21366 | 2025-01-14 |
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 Access 2016 (32-bit Edition) Search vendor "Microsoft" for product "Microsoft Access 2016 (32-bit Edition)" | >= 16.0.0.0 < 16.0.5483.1001 Search vendor "Microsoft" for product "Microsoft Access 2016 (32-bit Edition)" and version " >= 16.0.0.0 < 16.0.5483.1001" | en |
Affected
| ||||||
| Microsoft Search vendor "Microsoft" | Microsoft Access 2016 Search vendor "Microsoft" for product "Microsoft Access 2016" | >= 16.0.0.0 < 16.0.5483.1001 Search vendor "Microsoft" for product "Microsoft Access 2016" and version " >= 16.0.0.0 < 16.0.5483.1001" | en |
Affected
| ||||||