Frappe Framework v15.72.4 was discovered to contain a SQL injection vulnerability via the fieldname parameter in the frappe.client.getvalue API endpoint and a crafted script to the fieldname parameter

ERPNEXT v15.67.0 was discovered to contain multiple SQL injection vulnerabilities in the /api/method/frappe.desk.reportview.get endpoint via the orderby and groupby parameters.

In Frappe ERPNext 15.57.5, the function getblanketorders() at erpnext/controllers/queries.py is vulnerable to SQL Injection, which allows an attacker can extract all information from databases by injecting a SQL query into the blanketordertype parameter.

In Frappe ERPNext 15.57.5, the function getstockbalancefor() at erpnext/stock/doctype/stockreconciliation/stockreconciliation.py is vulnerable to SQL Injection, which allows an attacker to extract all information from databases by injecting a SQL query into the inventorydimensionsdict parameter.

In Frappe ERPNext 15.57.5, the function getmaterialrequestsbasedonsupplier() at erpnext/stock/doctype/materialrequest/materialrequest.py is vulnerable to SQL Injection, which allows an attacker to extract all information from databases by injecting a SQL query into the txt parameter.

A stored cross-site scripting (XSS) vulnerability in the blog post feature of ERPNEXT v15.67.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the content field.

In Frappe ERPNext 15.57.5, the function getrfqcontainingsupplier() at erpnext/buying/doctype/requestforquotation/requestforquotation.py is vulnerable to SQL Injection, which allows an attacker to extract all information from databases by injecting SQL query via the txt parameter.

In ERPNext v15.83.2 and Frappe Framework v15.86.0, improper validation of uploaded SVG avatar images allows attackers to embed malicious JavaScript. The payload executes when an administrator clicks the image link to view the avatar, resulting in stored cross-site scripting (XSS). Successful exploitation may lead to account takeover, privilege escalation, or full compromise of the affected ERPNext instance.

An arbitrary file upload vulnerability in the Attachments module of Frappe Framework v15.89.0 allows attackers to execute arbitrary code via uploading a crafted XML file.

An SSTI (Server-Side Template Injection) vulnerability exists in the getdunninglettertext method of Frappe ERPNext through 15.89.0. The function renders attacker-controlled Jinja2 templates (bodytext) using frappe.rendertemplate() with a user-supplied context (doc). Although Frappe uses a custom SandboxedEnvironment, several dangerous globals such as frappe.db.sql are still available in the execution context via getsafeglobals(). An authenticated attacker with access to configure Dunning Type and its child table Dunning Letter Text can inject arbitrary Jinja expressions, resulting in server-side code execution within a restricted but still unsafe context. This can leak database information.

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 giframe attribute to traverse the call stack and invoke os.popen to execute system commands.

ERPNext 15.55.0 through 16.50.0 contains an incorrect authorization vulnerability in the gettimesheethtml method that lets authenticated portal users view project Timesheets. The method only checks Project read access, ignoring hidetimesheets and project membership, so attackers can retrieve timesheet names, status, time-log dates and last modifiers.

SQL injection in Frappe's ERPNext, versions ERPNext 15.107.0 and Frappe 15.107.2. The application constructs SQL queries through direct string interpolation using str.format() without employing parameterized queries, allowing the name (docname) of a Supplier record containing SQL metacharacters to be interpreted as part of the query. Exploitation of this vulnerability could allow an authenticated user with low privileges to execute arbitrary SQL queries, bypass Frappe’s access restrictions (DocPerm), extract confidential information from the database—including fragments of the administrator’s password hash—and access other sensitive data, such as credentials, integration tokens, or financial information.

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.118.0 and 16.27.0, certain endpoints in the Sales Person-wise Transaction Summary report fail to enforce proper authorization checks. When a role-limited authenticated user requests the affected financial report, the query can query financial transaction rows without applying the requesting user's document permission match conditions. This allows the user to read financial data beyond the user's permitted role. This issue is fixed in versions 15.118.0 and 16.27.0.

Frappe ERPNext before 14.92.1 and 15.x before 15.83.0 contains a reflected cross-site scripting vulnerability due to missing input validation on a certain page, allowing arbitrary JavaScript to execute in authenticated sessions. Remote attackers can lure a logged-in user into opening a crafted URL to run injected script and take over the victim's account.

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.121.0 and 16.34.0, certain endpoints for status modification fail to enforce proper authorization checks. A low-privileged authenticated user can invoke state-changing whitelisted methods without required write, submit, cancel, document, or role checks. This allows the user to modify data beyond the user's permitted role. This issue is fixed in versions 15.121.0 and 16.34.0.

Frappe ERPNext before 15.108.0 and 16.x before 16.18.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper permission checks. Authenticated low-privileged users can call these endpoints to deactivate master records, modifying data beyond their permitted role.

Frappe ERPNext before 15.110.0 and 16.x before 16.21.0 contains a stored cross-site scripting vulnerability caused by record names being rendered without escaping. Attackers with write access to item master data can store malicious script in a record name that executes in the browser of any operator who opens the affected page.

Frappe ERPNext before 15.121.3 and 16.x before 16.35.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce role-based authorization checks. Authenticated users can request these endpoints to read financial data beyond the permissions granted by their assigned role.

Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper authorization checks during document creation. Authenticated low-privileged users can send requests to these endpoints to create documents against records beyond their permitted role, bypassing role-based permission restrictions.

Frappe ERPNext before 15.121.0 and 16.x before 16.34.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper permission checks. Authenticated attackers can call these endpoints to read data beyond what their assigned role permits.

Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 has certain endpoints that do not enforce proper authorization checks on operations that modify production records. An authenticated low-privileged user can send requests to these endpoints to modify production data beyond what their assigned role permits.

Frappe ERPNext before 15.119.0 and 16.x before 16.31.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper permission checks. Authenticated attackers can send requests to these endpoints to create records and modify data beyond their permitted role, bypassing intended role-based access restrictions.

Frappe ERPNext before 15.105.0 and 16.x before 16.15.0 contains a missing authorization vulnerability in certain document creation endpoints that fail to verify that the requesting portal user belongs to the target party. Authenticated portal users can send requests to these endpoints to create documents on behalf of parties other than their own.

Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper authorization checks. Authenticated low-privileged users can send requests to these endpoints to read personal data beyond what their assigned role permits.

Frappe ERPNext before 15.115.0 and 16.x before 16.26.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper role-based authorization checks. Authenticated low-privileged users can send requests to these endpoints to modify inventory records beyond their permitted role.

Frappe ERPNext before 15.112.0 and 16.x before 16.23.0 contains a stored cross-site scripting vulnerability because a tool view interpolates stored record names into markup without escaping. An authenticated user able to create such records can give them malicious names, executing script in the session of any user who later opens that tool.

Frappe ERPNext before 15.120.0 and 16.x before 16.33.0 contains a stored cross-site scripting vulnerability in a report view that interpolates stored record names into markup without escaping. Authenticated users able to create records can store crafted record names that execute script in the session of any user who later opens the report.

Frappe ERPNext before 16.22.0 contains a missing authorization vulnerability that allows authenticated users to modify records by invoking endpoints lacking proper authorization checks. Attackers can call these endpoints to perform operations on records beyond their permitted role, resulting in unauthorized modification of data.

Frappe ERPNext before 15.116.0 and 16.x before 16.27.0 contains a missing authorization vulnerability in certain endpoints that fail to enforce proper authorization checks, exposing financial data. Authenticated attackers with low-privileged accounts can query these endpoints to read financial data beyond their permitted role.