Vulnerability · Published Jul 15, 2026 · Assigned by GitHub_M

CVE-2026-55242ERPNext: Server-Side Template Injection (SSTI) in Batch autonaming via Stock Settings.naming_series_prefix

High 8.8

In plain English

A high-severity incorrect authorization in erpnext from frappe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.2%top 90.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.111.0 and 16.22.0, an authenticated user with a standard operational role can trigger server-side template injection through a configuration field, resulting in unauthorized disclosure of data outside the user's normal permission scope. This issue is fixed in versions 15.111.0 and 16.22.0.

Affected products (as reported)

Vendor	Product	Versions
frappe	erpnext	< 15.111.0>= 16.0.0, < 16.22.0

Weakness: CWE-863, CWE-1336 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References

https://github.com/frappe/erpnext/security/advisories/GHSA-pxf3-4gvc-v45j x_refsource_CONFIRM