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CVE-2025-22136— Tabby has a TCC Bypass via Misconfigured Node Fuses

Quick assessment

Affected
Eugeny tabby
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.

Tabby（Terminus）是Eugene个人开发者的一个适用于 Windows 10、macOS 和 Linux 的高度可配置的终端仿真器、SSH 和串行客户端。 Tabby 1.0.217之前版本存在代码注入漏洞，该漏洞源于其启用了多个高风险的Electron Fuses，从而产生潜在的代码注入向量。

AI Predicted 9.1 Difficulty: Easy EPSS 0.36% · P27

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2025-22136

Vulnerability Information
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Vulnerability Title
Tabby has a TCC Bypass via Misconfigured Node Fuses
Source: CVE Program / CVE List V5
Vulnerability Description
Tabby (formerly Terminus) is a highly configurable terminal emulator. Prior to 1.0.217 , Tabby enables several high-risk Electron Fuses, including RunAsNode, EnableNodeCliInspectArguments, and EnableNodeOptionsEnvironmentVariable. These fuses create potential code injection vectors even though the application is signed with hardened runtime and lacks dangerous entitlements such as com.apple.security.cs.disable-library-validation and com.apple.security.cs.allow-dyld-environment-variables. This vulnerability is fixed in 1.0.217.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Tabby 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tabby（Terminus）是Eugene个人开发者的一个适用于 Windows 10、macOS 和 Linux 的高度可配置的终端仿真器、SSH 和串行客户端。 Tabby 1.0.217之前版本存在代码注入漏洞，该漏洞源于其启用了多个高风险的Electron Fuses，从而产生潜在的代码注入向量。
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
Eugeny tabby < 1.0.217 -

II. Public POCs for CVE-2025-22136

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III. Intelligence Information for CVE-2025-22136

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Patches & Fixes for CVE-2025-22136 (1)

Vendor Advisories for CVE-2025-22136 (1)

IV. Related Vulnerabilities

Same product: tabby
Same vendor: Eugeny
Same weakness: CWE-94

V. Comments for CVE-2025-22136

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