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.
Scores
CVSS v3
9.8
EPSS
0.0004
EPSS Percentile
12.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-639
Status
published
Products (1)
opexustech/ecase_portal
< 9.0.45.0
Published
Jan 08, 2026
Tracked Since
Feb 18, 2026