CVE-2022-46823

EUVD-2022-49605

10.01.2023, 12:15

A vulnerability has been identified in Mendix SAML (Mendix 8 compatible) (All versions >= V2.3.0 < V2.3.4), Mendix SAML (Mendix 9 compatible, New Track) (All versions >= V3.3.0 < V3.3.9), Mendix SAML (Mendix 9 compatible, Upgrade Track) (All versions >= V3.3.0 < V3.3.8). The affected module is vulnerable to reflected cross-site scripting (XSS) attacks. This could allow an attacker to extract sensitive information by tricking users into accessing a malicious link.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	9.3 CRITICAL	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
siemens	CNA	9.3 CRITICAL				CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N/E:P/RL:O/RC:C

Base Score

CVSS 3.x

EPSS Score

Percentile: 71%

Affected Products (NVD)

Vendor	Product	Version
mendix	saml	2.3.0 ≤ 𝑥 < 2.3.4
mendix	saml	3.3.0 ≤ 𝑥 < 3.3.9

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

https://cert-portal.siemens.com/productcert/pdf/ssa-496604.pdf