8.8

CVE-2023-54345

Exploit

Frappe Framework ERPNext 13.4.0 Remote Code Execution

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Frappe ≫ Erpnext Version 13.4.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.61% 0.444
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
disclosure@vulncheck.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
disclosure@vulncheck.com 8.7 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

https://github.com/frappe/frappe/
Product
http://erpnext.org
Product
https://frappeframework.com/docs/v13/user/en/desk/scripting/server-script
Product
https://gist.github.com/lebr0nli/c2fc617390451f0e5a4c31c87d8720b6
Exploit
https://github.com/frappe/frappe/blob/v13.4.0/frappe/utils/safe_exec.py#L42
Product
https://ur4ndom.dev/posts/2023-07-02-uiuctf-rattler-read/
Not Applicable
https://www.exploit-db.com/exploits/51580
Exploit
VDB Entry
https://www.vulncheck.com/advisories/frappe-framework-erpnext-remote-code-execution
Third Party Advisory