VULNERABILITY INTELLIGENCE

CVE-2023-23903

CVSS score6.9 MEDIUM
EPSS probability0.60%
CISA KEVNot currently listed
Published2023-08-09
Last modified2026-06-17
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Description

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.

Weakness classification

  • CWE-1286: Improper Validation of Syntactic Correctness of Input

Primary references