Cloudanix VulnDB

CVE-2026-17600

High · 8.8

CVSS

8.8

EPSS

0.4%

Published

Aug 7, 2026

CISA due date

—

The record

Sonatype Nexus Repository 3 did not immediately terminate a user's active login session or revoke their cached permissions when that user's account was deleted, deactivated, or had its password changed. A user whose account was already logged in at the time of one of these actions could continue using their existing session to interact with the repository as though the account were still active, until that session independently expired. Depending on the permissions previously held, this could allow continued unauthorized access to read, modify, or delete repository content after access was intended to be revoked.

Affected packages

Ecosystem Package Introduced Fixed

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