CVE-2026-93014

RosarioSIS versions before 12.9 fail to validate the filename request parameter in Users and Students modules, allowing authenticated users to unlink allow-listed files via path traversal. Attackers can use parent-directory sequences to escape upload directories and delete CSS, XML, JSON resources and other users' documents throughout the installation.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://gist.github.com/kazisabu/68bd095bc05b2341db318a063e05e644
https://gitlab.com/francoisjacquet/rosariosis
https://gitlab.com/francoisjacquet/rosariosis/-/commit/701f9c07330157181362927a40d4f8dcc8094d90
https://www.vulncheck.com/advisories/rosariosis-before-12.9-path-traversal-in-file-deletion-via-filename-parameter
https://gist.github.com/kazisabu/68bd095bc05b2341db318a063e05e644

Configurations

No configuration.

History

17 Sep 2026, 16:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-17 16:18

Updated : 2026-09-17 16:18

NVD link : CVE-2026-93014

Mitre link : CVE-2026-93014

CVE.ORG link : CVE-2026-93014

JSON object : View

Products Affected

No product.

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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