High severity · published Jun 24, 2026
CVE-2026-48704
Warp Markdown notebook links may open executable local files
8.8
CVSS
0.4%
EPSS
No
On KEV
Description
Warp is an agentic development environment. From 0.2023.10.24.08.03.stable_00 until 0.2026.05.06.15.42.stable_01, Warp may open executable local files through the operating system default file handler. A malicious Markdown document or project can contain a local-file link that appears as normal rendered content. If a user opens the Markdown in Warp and clicks the link, affected builds may route the resolved local file to a platform file opener instead of limiting the action to safe viewer/editor targets. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WA
warp · warpdotdev
>= 0.2023.10.24.08.03.stable_00, < 0.2026.05.13.09.15.stable_01 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-48704
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-48704
github.com
https://github.com/warpdotdev/warp/commit/7f0c4dd2322198f1b39890f8e6bcdc606c6a3c74
github.com
https://github.com/warpdotdev/warp/security/advisories/GHSA-589x-4mxh-jcrf
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