CVE-2026-10741 Nexus Repository Manager - Incorrect Authorization allows credential disclosure via proxy repository configuration
A delegated administrator can disclose stored upstream proxy credentials due to incorrect authorization checks in Nexus Repository Manager.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-10741?
CVE-2026-10741 is a medium-severity missing authorization vulnerability in Sonatype Nexus Repository Manager, published on 17 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Sonatype Nexus Repository Manager before 3.93.0 contains an authorization vulnerability in the proxy repository configuration that allows a delegated repository administrator to disclose stored upstream proxy credentials.
Weakness: CWE-863
Which versions are affected by CVE-2026-10741?
It affects 1 product.
Products include Sonatype Nexus Repository Manager.
How do I fix CVE-2026-10741?
No fix has been published for CVE-2026-10741 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-10741 being exploited?
There is no known exploitation of CVE-2026-10741 in the wild and no public exploit code.
Other vulnerabilities in Sonatype Nexus Repository Manager
- CVE-2019-7238 Sonatype Nexus Repository Manager Incorrect Access Control
- CVE-2019-9629 Hardcoded credentials in n/a
- CVE-2017-17717 Hardcoded credentials in n/a
- CVE-2026-3199 Nexus Repository 3 - Authenticated Remote Code Execution via Task Property Injection
- CVE-2026-5189 Nexus Repository 3 - Hardcoded Credential in Internal Database Component
Sources
Also known as GHSA-qqcv-fjfg-8rp6.