CVE-2023-23903

2023-08-0910:15:09

CWE-1286

[email protected]

web.nvd.nist.gov

authenticated

administrator

saml

configuration file

format

application error

console intervention

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

AI Score

5.3

Confidence

High

EPSS

0.001

Percentile

32.3%

JSON

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.

Affected configurations

Nvd

Node

nozominetworkscmcRange<22.6.2

nozominetworksguardianRange<22.6.2

VendorProductVersionCPE
nozominetworkscmc*cpe:2.3:a:nozominetworks:cmc:*:*:*:*:*:*:*:*
nozominetworksguardian*cpe:2.3:a:nozominetworks:guardian:*:*:*:*:*:*:*:*