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CVE-2026-48719— Warp branch selector command injection via Git branch names

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 0.2025.08.06.08.12.stable_00版本至0.2026.05.06.15.42.stable_01版本存在命令注入漏洞，该漏洞源于prompt分支选择器中存在命令注入，可能导致能够向Warp中打开的Git仓库发布分支的用户，通过UI使受害者选择特制分支名称，从而在受害者Shell中执行命令。

CVSS 8.0 · High EPSS 1.32% · P70

Affected Version Matrix 1

VendorProduct Version RangeStatus
warpdotdev warp >= 0.2025.08.06.08.12.stable_00, < 0.2026.05.13.09.15.stable_01 affected
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I. Basic Information for CVE-2026-48719

Vulnerability Information
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Vulnerability Title
Warp branch selector command injection via Git branch names
Source: CVE Program / CVE List V5
Vulnerability Description
Warp is an agentic development environment. From 0.2025.08.06.08.12.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command injection in the prompt branch selector. A user who can publish a branch to a Git repository opened in Warp can cause a crafted branch name to be interpreted by the victim's shell if the victim selects that branch from the UI. 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:N/AC:L/PR:L/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 0.2025.08.06.08.12.stable_00版本至0.2026.05.06.15.42.stable_01版本存在命令注入漏洞，该漏洞源于prompt分支选择器中存在命令注入，可能导致能够向Warp中打开的Git仓库发布分支的用户，通过UI使受害者选择特制分支名称，从而在受害者Shell中执行命令。
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
warpdotdev warp >= 0.2025.08.06.08.12.stable_00, < 0.2026.05.13.09.15.stable_01 -

II. Public POCs for CVE-2026-48719

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 8336 chars
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In-depth vulnerability mechanism
Trigger conditions & impact
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Exploit chain & mitigation
POC zip download
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III. Intelligence Information for CVE-2026-48719

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Patches & Fixes for CVE-2026-48719 (1)

Vendor Advisories for CVE-2026-48719 (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-2026-48731 7.8 HIGH Warp: Linux external editor command injection
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-2026-48719

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