XSS Vulnerability in Frappe Learning Management System Prior to Version 2.42.0
CVE-2025-67730

5.1MEDIUM

Key Information:

Vendor

Frappe

Status
Lms
Vendor
CVE Published:
12 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-67730?

The Frappe Learning Management System (LMS) prior to version 2.42.0 is susceptible to a Cross-Site Scripting (XSS) vulnerability. This allows authenticated users to exploit the system by injecting malicious HTML and JavaScript into the description fields found in Job, Course, and Batch forms. Such vulnerabilities can lead to unauthorized actions being performed on behalf of other users or the exposure of sensitive information. Users are strongly advised to upgrade to version 2.42.0 or later to mitigate this risk.

Affected Version(s)

lms < 2.42.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-67730
Created by Dharan10

References

https://github.com/frappe/lms/security/advisories/GHSA-jj...
x_refsource_CONFIRM
https://github.com/frappe/lms/commit/0877e32e1bfe64831b87...
x_refsource_MISC

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-67730 : XSS Vulnerability in Frappe Learning Management System Prior to Version 2.42.0