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.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
RosarioSIS RosarioSIS unaffected
Version Status Constraints
0 affected < 12.9

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Project Subscriptions

Vendors Products
Rosariosis Subscribe
Rosariosis Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

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

Thu, 17 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Description 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.
Title RosarioSIS before 12.9 Path Traversal in File Deletion via filename Parameter
First Time appeared Rosariosis
Rosariosis rosariosis
Weaknesses CWE-22
CPEs cpe:2.3:a:rosariosis:rosariosis:*:*:*:*:*:*:*:*
Vendors & Products Rosariosis
Rosariosis rosariosis
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-17T15:47:11.421Z

Reserved: 2026-09-17T14:45:57.907Z

Link: CVE-2026-93014

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses