Improper Restriction of XML External Entity Reference in org.apache.syncope:syncope-core · CVE-2018-17186 · GitHub Advisory Database · GitHub

Improper Restriction of XML External Entity Reference in org.apache.syncope:syncope-core

High severity GitHub Reviewed Published Nov 6, 2018 to the GitHub Advisory Database • Updated Mar 4, 2024

Package

org.apache.syncope:syncope-core (Maven)

Affected versions

< 2.0.11

>= 2.1.0, < 2.1.2

Patched versions

2.0.11

2.1.2

Description

An administrator with workflow definition entitlements can use DTD to perform malicious operations, including but not limited to file read, file write, and code execution.

References

Published to the GitHub Advisory Database Nov 6, 2018

Reviewed Jun 16, 2020

Last updated Mar 4, 2024

Severity

High

7.2

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

High

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H