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CVE-2026-46546

Frappe LMS: HTML injection in user-controlled metadata

Published: Jun 9, 2026Updated: Jul 23, 2026 Sources: CVE List NVDCWE-74
5.4MEDIUM
NVD MITRE
EPSS Score
0.1%
Top 96.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to an attacker-chosen URL. This issue has been patched in version 2.53.0.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-74CWE-79

Affected Products

frappe
oss-projectaka erpnext, frappe framework
lmsOn-premWeb App
Enterprise Software / itsm-monitoring
learningOn-premWeb App
Enterprise Software / itsm-monitoring

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/frappe/lms/security/advisories/GHSA-2x47-gr9q-w6fv
github.com

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