CVE-2021-22539— Code execution in VSCode-bazel via malicious Bazel config files
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2021-22539
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Code execution in VSCode-bazel via malicious Bazel config files
Source: NVD (National Vulnerability Database)
Vulnerability Description
An attacker can place a crafted JSON config file into the project folder pointing to a custom executable. VScode-bazel allows the workspace path to lint *.bzl files to be set via this config file. As such the attacker is able to execute any executable on the system through vscode-bazel. We recommend upgrading to version 0.4.1 or above.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
文件名或路径的外部可控制
Source: NVD (National Vulnerability Database)
Vulnerability Title
Philipp Wollermann VScode-bazel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Philipp Wollermann vscode-bazel是Philipp Wollermann开源的一个应用软件。用于Visual Studio Code的Bazel插件。 VScode-bazel 0.4.1之前版本存在安全漏洞，攻击者可利用该漏洞可以通过vscode-bazel在系统上执行任何可执行文件。
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 |
|---|---|---|---|---|
| Google LLC | VSCode-Bazel | unspecified ~ 0.4.0 | - |
II. Public POCs for CVE-2021-22539
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2021-22539
请登录查看更多情报信息。
IV. Related Vulnerabilities
Same vendor: Google LLC
- CVE-2022-3095
Incorrect parsing of the backslash characters in Dart librar - CVE-2022-3474
Bazel leaks user credentials through the remote assets API - CVE-2022-3421
Privilege escalation in Google Drive for Desktop on MacOS - CVE-2022-3171
Memory handling vulnerability in ProtocolBuffers Java core a - CVE-2022-1941
Out of Memory issue in ProtocolBuffers for cpp and python
Same weakness: CWE-73
- CVE-2026-41693
i18next-fs-backend: Path traversal via unsanitised lng/ns al - CVE-2026-44127
Local File Inclusion (LFI) and Arbitrary File Deletion - CVE-2026-7633
Totolink N300RH cstecgi.cgi setUploadSetting file inclusion - CVE-2026-42424
OpenClaw < 2026.4.8 - Local File Exfiltration via Shared Rep - CVE-2026-41177
Squidex has Blind SSRF via file:// Protocol in Restore API l
V. Comments for CVE-2021-22539
No comments yet