CVE-2023-23903CWE-1286

DoS via SAML configuration in Guardian/CMC before 22.6.2

Medium · published August 9, 2023

CVSS v4.0
6.9
EPSS
1%
Percentile
48.3
In the wild
Unconfirmed
What it is

An authenticated administrator can upload a SAML configuration file with the wrong format, with the application not checking the correct file format. Every subsequent application request will return an error.

The whole application in rendered unusable until a console intervention.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00605 · 48.3th percentile
Weakness
CWE-1286 · Improper Validation of Syntactic Correctness of Input
Published
2023-08-09T09:12Z
EPSS history
Timeline
  • 09 AUG 09:12Z
    DoS via SAML configuration in Guardian/CMC before 22.6.2
    cvelistv5