CVE-2026-48703 Warp: Command Injection via Warp code search tool arguments
Attackers can execute arbitrary shell commands via Warp's code search tools, bypassing security policies and compromising the local system.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-48703?
CVE-2026-48703 is a high-severity command injection vulnerability in warpdotdev warp, published on 24 Jun 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Warp is an agentic development environment. From 0.2025.04.09.08.11.stable_00 until 0.2026.05.06.15.42.stable_01, Warp contains a command execution policy bypass in Agent code search tools. The affected Grep and FileGlob actions are authorized as read/search operations, but their implementations build shell command strings from Agent-controlled inputs (search text, paths, glob patterns) and execute them in the active terminal session. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01.
Weakness: CWE-78
Which versions are affected by CVE-2026-48703?
How do I fix CVE-2026-48703?
No fix has been published for CVE-2026-48703 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-48703 being exploited?
There is no known exploitation of CVE-2026-48703 in the wild and no public exploit code.
Sources
Also known as GHSA-8r78-7jwh-m6hm.