RCE in Warpdotdev Warp

CVE-2026-48719

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.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.013 (69.7th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 69.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-48719: held from 0.013 to 0.013.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

  • Warpdotdev Warp — versions >= 0.2025.08.06.08.12.stable_00, < 0.2026.05.13.09.15.stable_01

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-48719?
CVE-2026-48719 is a high-severity vulnerability in Warpdotdev Warp, classified under OS Command Injection. CVSS score: 8.0/10. Published 2026-06-24.
How severe is CVE-2026-48719?
High severity. CVSS v3 base score is 8.0 out of 10.