Rapid7

module

ManageEngine ServiceDesk Plus Unauthenticated SAML RCE

Disclosed
Jan 10, 2023

Description

This exploits an unauthenticated remote code execution vulnerability
that affects Zoho ManageEngine ServiceDesk Plus versions 14003 and
below (CVE-2022-47966). Due to a dependency to an outdated library
(Apache Santuario version 1.4.1), it is possible to execute arbitrary
code by providing a crafted `samlResponse` XML to the ServiceDesk Plus
SAML endpoint. Note that the target is only vulnerable if it has been
configured with SAML-based SSO at least once in the past, regardless of
the current SAML-based SSO status.
Title
Rapid7 Labs

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