CVE-2026-33531
March 26, 2026
InvenTree is an Open Source Inventory Management System. Prior to version 1.2.6, a path traversal vulnerability in the report template engine allows a staff-level user to read arbitrary files from the server filesystem via crafted template tags. Affected functions: "encode_svg_image()", "asset()", and "uploaded_image()" in "src/backend/InvenTree/report/templatetags/report.py". This requires staff access (to upload / edit templates with maliciously crafted tags). If the InvenTree installation is configured with high access privileges on the host system, this path traversal may allow file access outside of the InvenTree source directory. This issue is patched in version 1.2.6, and 1.3.0 (or above). Users should update to the patched versions. No known workarounds are available.
Affected Packages
https://github.com/inventree/InvenTree.git (GITHUB):
Affected version(s) >=v0.0.5 <1.2.6Fix Suggestion:
Update to version 1.2.6https://github.com/inventree/InvenTree.git (GITHUB):
Affected version(s) >=v0.0.5 <1.2.6Fix Suggestion:
Update to version 1.2.6https://github.com/inventree/InvenTree.git (GITHUB):
Affected version(s) >=v0.0.5 <1.2.6Fix Suggestion:
Update to version 1.2.6https://github.com/inventree/InvenTree.git (GITHUB):
Affected version(s) >=v0.0.5 <1.2.6Fix Suggestion:
Update to version 1.2.6https://github.com/inventree/InvenTree.git (GITHUB):
Affected version(s) >=v0.0.5 <1.2.6Fix Suggestion:
Update to version 1.2.6https://github.com/inventree/InvenTree.git (GITHUB):
Affected version(s) >=v0.0.5 <1.2.6Fix Suggestion:
Update to version 1.2.6Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
4.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
UNREPORTED
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
EPSS
Base Score:
0.05
