Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2018-20061

Severity CVSS v4.0:
Pending analysis
Type:
CWE-89 SQL Injection
Publication date:
11/12/2018
Last modified:
02/01/2019

Description

A SQL injection issue was discovered in ERPNext 10.x and 11.x through 11.0.3-beta.29. This attack is only available to a logged-in user; however, many ERPNext sites allow account creation via the web. No special privileges are needed to conduct the attack. By calling a JavaScript function that calls a server-side Python function with carefully chosen arguments, a SQL attack can be carried out which allows SQL queries to be constructed to return any columns from any tables in the database. This is related to /api/resource/Item?fields= URIs, frappe.get_list, and frappe.call.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
7.50
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:* 10.0.0 (including) 10.1.76 (including)
cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:* 11.0.0 (including) 11.0.3 (excluding)
cpe:2.3:a:frappe:erpnext:11.0.3:beta10:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta11:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta12:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta13:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta14:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta15:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta16:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta17:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta18:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta19:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta2:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta20:*:*:*:*:*:*
cpe:2.3:a:frappe:erpnext:11.0.3:beta21:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools