PT-2026-48696 · Sonatype · Nexus Repository Manager

Kazuma Matsumoto · CVE-2026-3329 · Published 2026-06-11 · Updated 2026-07-21

Positive Technologies (AI Summary)

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Sonatype Nexus Repository (affected versions not specified)

Description A remote unauthenticated attacker may be able to conduct credential-guessing attacks against user accounts via authentication endpoints.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Improper Restriction of Excessive Authentication Attempts

Weakness Enumeration

CWE-307

Related Identifiers

CVE-2026-3329

Affected Products

Nexus Repository Manager

References · 6

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/3xxx/CVE-2026-3329.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-3329 · Security Note
• https://help.sonatype.com/en/sonatype-nexus-repository-3-93-0-release-notes.html · Patch
• https://support.sonatype.com/hc/en-us/articles/52482870409491 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2026-3329 · Vendor Advisory
• https://t.me/cveNotify/209163 · Telegram Post