Description
OpenSIS Classic Community Edition version 9.0 lacks cross-site request forgery (CSRF) protection throughout the whole app. This may allow an attacker to trick an authenticated user into performing any kind of state changing request.
References (3)
Core 3
Core References
Release Notes
https://github.com/OS4ED/openSIS-Classic
Product
https://www.os4ed.com/
Scores
CVSS v3
8.8
EPSS
0.0027
EPSS Percentile
50.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-352
Status
published
Products (1)
os4ed/opensis
9.0
Published
Nov 20, 2023
Tracked Since
Feb 18, 2026