Description
OPEXUS eComplaint before version 9.0.45.0 allows an attacker to visit the the 'DocumentOpen.aspx' endpoint, iterate through predictable values of 'chargeNumber', and download any uploaded files.
Scores
CVSS v3
7.5
EPSS
0.0002
EPSS Percentile
4.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-639
Status
published
Products (1)
opexustech/ecase_ecomplaint
< 9.0.45.0
Published
Jan 08, 2026
Tracked Since
Feb 18, 2026