CVE-2026-81377— Visual Studio Code Tampering Vulnerability
Quick assessment
Affected
Microsoft Visual Studio Code
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Microsoft Visual Studio Code是美国Microsoft公司开源的一款代码编辑器。 Microsoft Visual Studio Code 1.0.0版本至1.136.2之前版本存在路径遍历漏洞，该漏洞源于对受限目录路径名限制不当（路径遍历），可能导致未经授权的攻击者通过网络进行篡改。
Possible ATT&CK Techniques 1 AI
T1195 · Supply Chain CompromiseAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Visual Studio Code | 1.0.0< 1.136.2 |
affected |
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-81377
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Visual Studio Code Tampering Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Improper limitation of a pathname to a restricted directory ('path traversal') in Visual Studio Code allows an unauthorized attacker to perform tampering over a network.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft Visual Studio Code 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Visual Studio Code是美国Microsoft公司开源的一款代码编辑器。 Microsoft Visual Studio Code 1.0.0版本至1.136.2之前版本存在路径遍历漏洞，该漏洞源于对受限目录路径名限制不当（路径遍历），可能导致未经授权的攻击者通过网络进行篡改。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Microsoft | Visual Studio Code | 1.0.0 ~ 1.136.2 | - |
|
II. Public POCs for CVE-2026-81377
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-81377
请登录查看更多情报信息。
Vendor Advisories for CVE-2026-81377 (1)
Same Patch Batch · Microsoft · 2026-09-08 · 966 CVEs total
| CVE-2026-83941 | 9.9 CRITICAL | Entra ID Elevation of Privilege Vulnerability |
| CVE-2026-77493 | 9.8 CRITICAL | Windows Graphics Component Remote Code Execution Vulnerability |
| CVE-2026-69408 | 9.8 CRITICAL | Microsoft Windows Media Foundation Remote Code Execution Vulnerability |
| CVE-2026-69431 | 9.8 CRITICAL | Telnet Client Remote Code Execution Vulnerability |
| CVE-2026-69491 | 9.8 CRITICAL | Microsoft DirectMusic Remote Code Execution Vulnerability |
| CVE-2026-69463 | 9.8 CRITICAL | Windows NTFS Remote Code Execution Vulnerability |
| CVE-2026-69496 | 9.8 CRITICAL | Windows Compressed Folder Remote Code Execution Vulnerability |
| CVE-2026-69525 | 9.8 CRITICAL | Remote Desktop Services Remote Code Execution Vulnerability |
| CVE-2026-69819 | 9.8 CRITICAL | RPC Runtime Library Remote Code Execution Vulnerability |
| CVE-2026-69730 | 9.8 CRITICAL | Windows DNS Server Remote Code Execution Vulnerability |
| CVE-2026-69595 | 9.8 CRITICAL | Windows Services for NFS ONCRPC XDR Driver Remote Code Execution Vulnerability |
| CVE-2026-78445 | 9.8 CRITICAL | Windows Services for NFS ONCRPC XDR Driver Remote Code Execution Vulnerability |
| CVE-2026-73025 | 9.8 CRITICAL | Windows iSCSI Security Feature Bypass Vulnerability |
| CVE-2026-73010 | 9.8 CRITICAL | Microsoft Failover Cluster Remote Code Execution Vulnerability |
| CVE-2026-73009 | 9.8 CRITICAL | Windows Secure Socket Tunneling Protocol (SSTP) Remote Code Execution Vulnerability |
| CVE-2026-72979 | 9.8 CRITICAL | Windows DHCP Server Remote Code Execution Vulnerability |
| CVE-2026-72982 | 9.8 CRITICAL | Windows Netlogon Remote Code Execution Vulnerability |
| CVE-2026-69579 | 9.8 CRITICAL | Windows Message Queuing Remote Code Execution Vulnerability |
| CVE-2026-69824 | 9.8 CRITICAL | Microsoft Standard XPS Remote Code Execution Vulnerability |
| CVE-2026-68839 | 9.8 CRITICAL | Windows USB Mass Storage Class Driver Remote Code Execution Vulnerability |
Showing top 20 of 966 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Visual Studio Code
-
CVE-2026-81383
Visual Studio Code Information Disclosure Vulnerability -
CVE-2026-78462
Visual Studio Code Security Feature Bypass Vulnerability -
CVE-2026-81381
GitHub Copilot and Visual Studio Code Information Disclosure -
CVE-2026-81380
GitHub Copilot and Visual Studio Code Information Disclosure -
CVE-2026-81378
Visual Studio Code Security Feature Bypass Vulnerability
Same vendor: Microsoft
-
CVE-2026-88097
Microsoft Edge (Chromium-based) Elevation of Privilege Vulne -
CVE-2026-85887
M365 Copilot Information Disclosure Vulnerability -
CVE-2026-83946
Azure Portal Spoofing Vulnerability -
CVE-2026-85878
Azure Database for PostgreSQL Elevation of Privilege Vulnera -
CVE-2026-69843
Microsoft Fabric Elevation of Privilege Vulnerability
Same weakness: CWE-22
-
CVE-2026-94049
06ketan slideshot renderer.ts render_slides path traversal -
CVE-2026-94046
0215AndrewFeng ACE-MCP MCP Tool getFileSnippet.ts get_file_s -
CVE-2026-94044
03-lovepreetSingh MCP route.ts create_file path traversal -
CVE-2026-94037
00Kisumi00 mcp-file-analyzer analyze_csv_data MCP tool main. -
CVE-2026-93992
Gopeed through 2.0.0-beta.3 Arbitrary File Write via Path Tr
V. Comments for CVE-2026-81377
No comments yet