CVE-2023-54406
Frappe before 14.59.0 Safe Execution Flag Bypass in Server Scripts
CVSS Score
4.9
EPSS Score
0.0%
EPSS Percentile
0th
Frappe before 14.59.0 and 15.x before 15.5.0 contains a sandbox flaw where the frappe.flags.in_safe_exec global flag can become False during Server Script execution when one server script triggers another. Authenticated high-privileged users can craft a Server Script that triggers other server scripts, such as by saving a document, so the remaining code runs without safe execution protections.
| CWE | CWE-372 |
| Vendor | frappe |
| Product | frappe |
| Published | Oct 12, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Affected Versions
frappe / frappe
0 < 14.59.0 15.0.0 < 15.5.0
References
Credits
🔍 cogk