ZeroHour

CVE-2025-49619

CVSS 3.1
8.5 high
EPSS
20%p97
Published
()
Modified
Description

Skyvern through 0.1.85 is vulnerable to server-side template injection (SSTI) in the Prompt field of workflow blocks such as the Navigation v2 Block. Improper sanitization of Jinja2 template input allows authenticated users to inject crafted expressions that are evaluated on the server, leading to blind remote code execution (RCE).

Weakness
CWE-1336
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

In the news

No ingested article mentions this CVE yet.