Vulnerability DatabaseCVE-2023-54345
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CVE-2023-54345
Published:May 05, 2026
Updated:May 17, 2026
Frappe Framework ERPNext 13.4.0 contains a sandbox escape vulnerability in RestrictedPython that allows authenticated users with System Manager role to execute arbitrary code by exploiting frame introspection. Attackers can create a server script via the /app/server-script endpoint and access the gi_frame attribute to traverse the call stack and invoke os.popen to execute system commands.
Affected Packages
https://github.com/frappe/frappe.git (GITHUB):
Affected version(s) >=v13.0.0 <v13.4.1
Fix Suggestion:
Update to version v13.4.1
Related Resources (8)
https://www.exploit-db.com/exploits/51580
https://gist.github.com/lebr0nli/c2fc617390451f0e5a4c31c87d8720b6
https://www.vulncheck.com/advisories/frappe-framework-erpnext-remote-code-execution
https://github.com/frappe/frappe/
http://erpnext.org
https://frappeframework.com/docs/v13/user/en/desk/scripting/server-script
https://ur4ndom.dev/posts/2023-07-02-uiuctf-rattler-read/
https://github.com/frappe/frappe/blob/v13.4.0/frappe/utils/safe_exec.py#L42
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Control of Generation of Code ('Code Injection')
CWE-94
EPSS
Base Score:
0.10