CVE-2026-3048 | Security Details | Sonatype Guide
CVE-2026-3048
An authenticated administrator who configures or tests LDAP connectivity in Sonatype Nexus Repository Manager versions 3.0.0 through 3.91.1 may be able to initiate unintended server-side connections when interacting with a malicious LDAP server.
Published Mar 26, 2026
CVSS Score: Medium 5.1
Security Details
Components Impacted
- Sonatype Research
CVE-2026-3048 Security Details
CVE ID: CVE-2026-3048
CWE:
- CWE-502 Learn more about CWE-502
- CWE-918 Learn more about CWE-918
CVE Description
An authenticated administrator who configures or tests LDAP connectivity in Sonatype Nexus Repository Manager versions 3.0.0 through 3.91.1 may be able to initiate unintended server-side connections when interacting with a malicious LDAP server.
Published: Mar 26, 2026
CVSS Score & Severity: 5.1 Medium
CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:L/SI:N/SA:N
EPSS Score: 0.065%
Malware
- malware
KEV Status
- Not in KEV Catalog: No known exploits
Vulnerable Methods
- org/sonatype/nexus/ldap/internal/realms/DefaultLdapContextFactory.
()V - org/sonatype/security/ldap/realms/DefaultLdapContextFactory.
()V - org/sonatype/security/realms/ldap/internal/realms/DefaultLdapContextFactory.
()V
Affected Ecosystems
- affected
Source
- National Vulnerability Database