Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-45261— GitButler: Link injection via forge integration enables arbitrary script execution

Quick assessment

Affected
gitbutlerapp gitbutler
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.

GitButler是GitButler开源的一款支持AI工作流的现代Git版本控制界面。 GitButler 0.19.7之前版本存在代码注入漏洞，该漏洞源于拉取请求正文中的恶意链接可能导致Tauri webview中任意脚本执行。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.49% · P41

Affected Version Matrix 1

VendorProduct Version RangeStatus
gitbutlerapp gitbutler < 0.19.7 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-45261

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
GitButler: Link injection via forge integration enables arbitrary script execution
Source: CVE Program / CVE List V5
Vulnerability Description
GitButler is a modern Git-based version control interface for AI-powered workflows. Prior to 0.19.7, a emote code execution vulnerability exists in the Tauri-based GitButler desktop application. An attacker can inject a malicious link in a pull request body, which if clicked by the user allows for arbitrary script execution in the Tauri webview. Users that have not enabled forge integration are not at risk. This vulnerability is fixed in 0.19.7.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
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
GitButler 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitButler是GitButler开源的一款支持AI工作流的现代Git版本控制界面。 GitButler 0.19.7之前版本存在代码注入漏洞，该漏洞源于拉取请求正文中的恶意链接可能导致Tauri webview中任意脚本执行。
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

Vendor Product Affected Versions CPE Subscribe
gitbutlerapp gitbutler < 0.19.7 -

II. Public POCs for CVE-2026-45261

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-45261

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-45261 (1)

IV. Related Vulnerabilities

Same weakness: CWE-94

V. Comments for CVE-2026-45261

No comments yet

Leave a comment