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CVE-2026-48731— Warp: Linux external editor command injection

Quick assessment

Affected
warpdotdev warp
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Warp是Warp公司开源的一个远程管理软件。 Warp 0.2024.02.20.08.01.stable_01版本至0.2026.05.06.15.42.stable_01之前版本存在命令注入漏洞，该漏洞源于Linux外部编辑器启动器中的命令注入问题，扩展了freedesktop .desktop Exec模板并通过shell执行扩展命令，可能导致用户通过受影响的外部编辑器或系统默认编辑器路径打开攻击者控制的本地文件路径时，该路径中嵌入的shell语法以本地用户身份执行。

CVSS 7.8 · High EPSS 0.89% · P58

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter

Affected Version Matrix 1

VendorProduct Version RangeStatus
warpdotdev warp >= 0.2024.02.20.08.01.stable_01, < 0.2026.05.13.09.15.stable_01 affected
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I. Basic Information for CVE-2026-48731

Vulnerability Information
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Vulnerability Title
Warp: Linux external editor command injection
Source: CVE Program / CVE List V5
Vulnerability Description
Warp is an agentic development environment. From 0.2024.02.20.08.01.stable_01 until 0.2026.05.06.15.42.stable_01, Warp contains a command injection issue in the Linux external editor launcher. Warp expanded freedesktop .desktop Exec templates for affected editor integrations and executed the expanded command through a shell. A user who opens an attacker-controlled local file path through an affected external editor or system-default editor route can cause shell syntax embedded in that path to execute as the local user. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
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: CVE Program / CVE List V5
Vulnerability Title
Warp 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Warp是Warp公司开源的一个远程管理软件。 Warp 0.2024.02.20.08.01.stable_01版本至0.2026.05.06.15.42.stable_01之前版本存在命令注入漏洞，该漏洞源于Linux外部编辑器启动器中的命令注入问题，扩展了freedesktop .desktop Exec模板并通过shell执行扩展命令，可能导致用户通过受影响的外部编辑器或系统默认编辑器路径打开攻击者控制的本地文件路径时，该路径中嵌入的shell语法以本地用户身份执行。
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
warpdotdev warp >= 0.2024.02.20.08.01.stable_01, < 0.2026.05.13.09.15.stable_01 -

II. Public POCs for CVE-2026-48731

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 7635 chars
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Exploit chain & mitigation
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III. Intelligence Information for CVE-2026-48731

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Vendor Advisories for CVE-2026-48731 (1)

Same Patch Batch · warpdotdev · 2026-06-24 · 10 CVEs total

CVE-2026-48704 8.8 HIGH Warp Markdown notebook links may open executable local files
CVE-2026-48732 8.8 HIGH Warp: Remote SSH cwd can lead to unauthorized remote command execution
CVE-2026-48720 8.8 HIGH Warp: SSH remote output can lead to local file overwrite and persistence
CVE-2026-48721 8.6 HIGH Warp: Env-var prefixes can lead to denylisted command autoexecution
CVE-2026-48725 8.1 HIGH Warp may allow terminal output to access the local clipboard through OSC 52
CVE-2026-48719 8.0 HIGH Warp branch selector command injection via Git branch names
CVE-2026-48703 7.8 HIGH Warp: Command Injection via Warp code search tool arguments
CVE-2026-54699 7.7 HIGH Warp: OS command injection when opening terminal links from WSL
CVE-2026-54686 4.3 MEDIUM Warp: DCS lifecycle hook spoofing can alter terminal session metadata

IV. Related Vulnerabilities

Same product: warp
Same vendor: warpdotdev
Same weakness: CWE-78

V. Comments for CVE-2026-48731

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