CVE-2024-40641— Unsigned code template execution through workflows in projectdiscovery/nuclei
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I. Basic Information for CVE-2024-40641
Vulnerability Information
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Vulnerability Title
Unsigned code template execution through workflows in projectdiscovery/nuclei
Source: NVD (National Vulnerability Database)
Vulnerability Description
Nuclei is a fast and customizable vulnerability scanner based on simple YAML based DSL. In affected versions it a way to execute code template without -code option and signature has been discovered. Some web applications inherit from Nuclei and allow users to edit and execute workflow files. In this case, users can execute arbitrary commands. (Although, as far as I know, most web applications use -t to execute). This issue has been addressed in version 3.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Nuclei 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nuclei是ProjectDiscovery开源的一个基于简单 YAML 的 DSL 的快速可定制漏洞扫描器。 Nuclei 3.0.0至3.3.0之前版本存在安全漏洞，该漏洞源于无需-code选项和签名即可执行代码模板，从而导致攻击者可执行任意命令。
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 |
|---|---|---|---|---|
| projectdiscovery | nuclei | >= 3.0.0, < 3.3.0 | - |
II. Public POCs for CVE-2024-40641
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same product: nuclei
- CVE-2026-41645
Nuclei: Environment variable disclosure via Response-Derived - CVE-2026-41646
Nuclei: Local File Read via require() Module Loader Bypass - CVE-2026-41282
Nuclei 安全漏洞 - CVE-2024-43405
Nuclei Template Signature Verification Bypass - CVE-2024-27920
Unsigned code template execution through workflows in projec
Same vendor: projectdiscovery
- CVE-2026-41645
Nuclei: Environment variable disclosure via Response-Derived - CVE-2026-41646
Nuclei: Local File Read via require() Module Loader Bypass - CVE-2026-41282
Nuclei 安全漏洞 - CVE-2024-43405
Nuclei Template Signature Verification Bypass - CVE-2024-5262
ProjectDiscovery Interactsh - Files or Directories Accessibl
Same weakness: CWE-78
- CVE-2026-8273
D-Link DNS-320 system_mgr.cgi cgi_merge_user os command inje - CVE-2026-8272
D-Link DNS-320 webfile_mgr.cgi chown os command injection - CVE-2026-8271
D-Link DNS-320 network_mgr.cgi cgi_upnp_edit os command inje - CVE-2026-8265
Tenda AC6 httpd getLogFile get_log_file os command injection - CVE-2026-8264
Tenda AC6 httpd WifiApScan formWifiApScan os command injecti
V. Comments for CVE-2024-40641
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