Vulnerabilities > CVE-2020-29436 - XXE vulnerability in Sonatype Nexus Repository Manager

CVSS 5.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

SINGLE

Confidentiality impact

PARTIAL

Integrity impact

PARTIAL

Availability impact

NONE

network

low complexity

sonatype

CWE-611

NVD

Published: 2020-12-17

Updated: 2020-12-18

Summary

Sonatype Nexus Repository Manager 3.x before 3.29.0 allows a user with admin privileges to configure the system to gain access to content outside of NXRM via an XXE vulnerability. Fixed in version 3.29.0.

Vulnerable Configurations

Part	Description	Count
Application	Sonatype Sonatype Nexus Repository Manager 3.0.0 Sonatype Nexus Repository Manager 3.0.1 Sonatype Nexus Repository Manager 3.0.2 Sonatype Nexus Repository Manager 3.1.0 Sonatype Nexus Repository Manager 3.2.0 Sonatype Nexus Repository Manager 3.2.1 Sonatype Nexus Repository Manager 3.3.0 Sonatype Nexus Repository Manager 3.3.0-01 Sonatype Nexus Repository Manager 3.3.1 Sonatype Nexus Repository Manager 3.3.1-01 Sonatype Nexus Repository Manager 3.3.2 Sonatype Nexus Repository Manager 3.4.0 Sonatype Nexus Repository Manager 3.4.0-02 Sonatype Nexus Repository Manager 3.5.0 Sonatype Nexus Repository Manager 3.5.0-02 Sonatype Nexus Repository Manager 3.5.1 Sonatype Nexus Repository Manager 3.5.2 Sonatype Nexus Repository Manager 3.5.2-01 Sonatype Nexus Repository Manager 3.6.0 Sonatype Nexus Repository Manager 3.6.0-02 Sonatype Nexus Repository Manager 3.6.1 Sonatype Nexus Repository Manager 3.6.1-02 Sonatype Nexus Repository Manager 3.6.2 Sonatype Nexus Repository Manager 3.6.2-01 Sonatype Nexus Repository Manager 3.7.0 Sonatype Nexus Repository Manager 3.7.0-04 Sonatype Nexus Repository Manager 3.7.1 Sonatype Nexus Repository Manager 3.7.1-02 Sonatype Nexus Repository Manager 3.8.0 Sonatype Nexus Repository Manager 3.8.0-02 Sonatype Nexus Repository Manager 3.9.0 Sonatype Nexus Repository Manager 3.9.0-01 Sonatype Nexus Repository Manager 3.10.0 Sonatype Nexus Repository Manager 3.10.0-04 Sonatype Nexus Repository Manager 3.11.0 Sonatype Nexus Repository Manager 3.11.0-01 Sonatype Nexus Repository Manager 3.12.0 Sonatype Nexus Repository Manager 3.12.0-01 Sonatype Nexus Repository Manager 3.12.1 Sonatype Nexus Repository Manager 3.12.1-01 Sonatype Nexus Repository Manager 3.13.0 Sonatype Nexus Repository Manager 3.13.0-01 Sonatype Nexus Repository Manager 3.14.0 Sonatype Nexus Repository Manager 3.14.0-04 Sonatype Nexus Repository Manager 3.15.0 Sonatype Nexus Repository Manager 3.15.0-01 Sonatype Nexus Repository Manager 3.15.1 Sonatype Nexus Repository Manager 3.15.1-01 Sonatype Nexus Repository Manager 3.15.2 Sonatype Nexus Repository Manager 3.15.2-01 Sonatype Nexus Repository Manager 3.16.0 Sonatype Nexus Repository Manager 3.16.0-01 Sonatype Nexus Repository Manager 3.16.1 Sonatype Nexus Repository Manager 3.16.1-02 Sonatype Nexus Repository Manager 3.16.2 Sonatype Nexus Repository Manager 3.16.2-01 Sonatype Nexus Repository Manager 3.17.0 Sonatype Nexus Repository Manager 3.17.0-01 Sonatype Nexus Repository Manager 3.18.0 Sonatype Nexus Repository Manager 3.18.0-01 Sonatype Nexus Repository Manager 3.18.1 Sonatype Nexus Repository Manager 3.18.1-01 Sonatype Nexus Repository Manager 3.21.0 Sonatype Nexus Repository Manager 3.21.1 Sonatype Nexus Repository Manager 3.21.2 Sonatype Nexus Repository Manager 3.22.0 Sonatype Nexus Repository Manager 3.22.1 Sonatype Nexus Repository Manager 3.28.1	68

Common Weakness Enumeration (CWE)

CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')

References

https://support.sonatype.com/hc/en-us/articles/1500000415082-CVE-2020-29436-Nexus-Repository-Manager-3-XML-External-Entities-injection-2020-12-15