RCE in Warpdotdev Warp

CVE-2026-54699

Warp is an agentic development environment. From 0.2024.03.12.08.02.stable_01 until 0.2026.05.06.15.42.stable_01, Warp contains an OS command injection vulnerability in the WSL URL-opening fallback. When Warp is running under WSL and cannot open a URL through wslview, it falls back to a Windows command processor path. A URL controlled through terminal output can reach that fallback when the user opens the link. 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 7.7 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.007 (52.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.8% 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-2026-54699: held from 0.007 to 0.007.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

  • Warpdotdev Warp — versions >= 0.2024.03.12.08.02.stable_01, < 0.2026.05.13.09.15.stable_01

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-54699?
CVE-2026-54699 is a high-severity vulnerability in Warpdotdev Warp, classified under OS Command Injection. CVSS score: 7.7/10. Published 2026-06-24.
How severe is CVE-2026-54699?
High severity. CVSS v3 base score is 7.7 out of 10.