Description

The web application uses SAML. The web application's SAML Consumer Service uses a retired hash function for the digital signature.
An authenticated attacker may be able to use it to escalate privileges to a high privileged user or to takeover accounts of other users in the application.

Remediation

Change configuration of the SAML service to require a more secure hash function for the digital signature

References

Security Assertion Markup Language

NIST Retires SHA-1 Cryptographic Algorithm

Related Vulnerabilities

WordPress Plugin Registration Forms-User Registration Forms, Invitation-Based Registrations, Front-end User Profile, Login Form & Content Restriction Privilege Escalation (3.7.1.4)

WordPress Plugin Simplr Registration Form Plus+ Privilege Escalation (2.4.3)

WordPress Plugin NextGEN Gallery-WordPress Gallery Privilege Escalation (3.2.2)

WordPress Plugin MasterStudy LMS-for Online Courses and Education Privilege Escalation (3.3.1)

WordPress Plugin Contact Form 7 Privilege Escalation (5.0.3)

Severity

Info

Classification

CWE-16 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Privilege Escalation Api Broken Auth