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CVE-2025-54131— Cursor bypasses its allow list to execute arbitrary commands

CVSS 6.4 · Medium EPSS 0.08% · P24
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I. Basic Information for CVE-2025-54131

Vulnerability Information
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Vulnerability Title
Cursor bypasses its allow list to execute arbitrary commands
Source: NVD (National Vulnerability Database)
Vulnerability Description
Cursor is a code editor built for programming with AI. In versions below 1.3, an attacker can bypass the allow list in auto-run mode with a backtick (`) or $(cmd). If a user has swapped Cursor from its default settings (requiring approval for every terminal call) to an allowlist, an attacker can execute arbitrary command execution outside of the allowlist without user approval. An attacker can trigger this vulnerability if chained with indirect prompt injection. This is fixed in version 1.3.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
在命令中使用的特殊元素转义处理不恰当(命令注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Cursor 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cursor是Cursor开源的一个 AI 代码编辑器。 Cursor 1.3之前版本存在命令注入漏洞，该漏洞源于自动运行模式允许绕过白名单，可能导致任意命令执行。
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

VendorProductAffected VersionsCPESubscribe
cursorcursor < 1.3 -

II. Public POCs for CVE-2025-54131

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III. Intelligence Information for CVE-2025-54131

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Same Patch Batch · cursor · 2025-08-01 · 4 CVEs total

CVE-2025-541367.2 HIGHCursor's Modification of MCP Server Definitions Bypasses Manual Re-approvals
CVE-2025-541324.4 MEDIUMCursor's Mermaid Diagram Tool is Vulnerable to an Arbitrary Image Fetch
CVE-2025-54133Cursor's MCP Install Deeplink Does Not Show Arguments in its User-Dialog

IV. Related Vulnerabilities

Same product: cursor
Same vendor: cursor
Same weakness: CWE-77

V. Comments for CVE-2025-54131

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