CVE-2026-22234

CRITICAL

9.8

Description

OPEXUS eCasePortal before version 9.0.45.0 allows an unauthenticated attacker to navigate to the 'Attachments.aspx' endpoint, iterate through predictable values of 'formid', and download or delete all user-uploaded files, or upload new files.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published1/8/2026

Last Modified2/18/2026

Sourcenvd

Honeypot Sightings0

Affected Products

opexustech:ecase_portal

Weaknesses (CWE)

CWE-639

References

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-26-008-02.json(9119a7d8-5eab-497f-8521-727c672e3725)

https://www.cve.org/CVERecord?id=CVE-2026-22234(9119a7d8-5eab-497f-8521-727c672e3725)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.