CVE-2025-65716
HIGH
2026-02-16
[email protected]
8.8
CVSS 3.1
Share
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 25, 2026 - 18:46 vuln.today
Public exploit code
CVE Published
Feb 16, 2026 - 16:19 nvd
HIGH 8.8
Description
An issue in Visual Studio Code Extensions Markdown Preview Enhanced v0.8.18 allows attackers to execute arbitrary code via uploading a crafted .Md file.
Analysis
An issue in Visual Studio Code Extensions Markdown Preview Enhanced v0.8.18 allows attackers to execute arbitrary code via uploading a crafted .Md file. [CVSS 8.8 HIGH]
Technical Context
Classified as CWE-94 (Code Injection). Affects Markdown Preview Enhanced. An issue in Visual Studio Code Extensions Markdown Preview Enhanced v0.8.18 allows attackers to execute arbitrary code via uploading a crafted .Md file.
Affected Products
Vendor: Shd101Wyy. Product: Markdown Preview Enhanced.
Remediation
Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.
Priority Score
64
Low
Medium
High
Critical
KEV: 0
EPSS: +0.1
CVSS: +44
POC: +20
Share
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).