TI-2020-17673 Aliases CVE-2020-29436 GHSA-cvwh-p6q5-8546

Sonatype Nexus Repository Manager 3.x before 3.29.0 allows a user with admin privileges…

LOW 32CWE-611Published 2020-12-17 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: High · High · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

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.

Why it matters now

EPSS 0.015 74th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:sonatype:nexus_repository_manager::::::::	3.0.0 to before 3.29.0	Vulnerable	Sonatype

cpe:2.3:a:sonatype:nexus_repository_manager:*:*:*:*:*:*:*:* Versions 3.0.0 to before 3.29.0 Vulnerable ·Sonatype

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-29436
2026-10-03 Alias added: GHSA-cvwh-p6q5-8546

References

Advisory 1

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

TI-2019-05133 Sonatype Nexus Repository Manager before 3.15.0 has Incorrect Access Control. KEVCVSS 3.1CRITICAL 9.8
TI-2019-03883 OS command injection in Nexus Repository Manager CVSS 3.0HIGH 8.8
TI-2026-02763 Nexus Repository 3 - Authenticated Remote Code Execution via Task Property Injection CVSS 4.0CRITICAL 9.4
TI-2026-04532 Nexus Repository 3 - Hardcoded Credential in Internal Database Component CVSS 4.0CRITICAL 9.2
TI-2021-15218 Multiple XSS issues exist in Sonatype Nexus Repository Manager 3 before 3.33.0. CVSS 3.1MEDIUM 5.4
TI-2019-07044 Sonatype Nexus Repository Manager before 3.17.0 establishes a default administrator user… CVSS 3.0CRITICAL 9.8

See all 63 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences