CVE-2026-77123 — Nexus Repository 3 - Webhook Secret Disclosure via Capability Read API
Nexus Repository 3 contains a sensitive information disclosure vulnerability in the capability read API. An account holding the nexus:capabilities:read privilege can retrieve th…
Published: 2026-09-02 · CVSS: 6.0 · CVSS 4.0
Nexus Repository 3 contains a sensitive information disclosure vulnerability in the capability read API. An account holding the nexus:capabilities:read privilege can retrieve the plaintext shared secret configured on a webhook capability, which is intended to be masked from all API responses. This issue affects Nexus Repository 3 versions 3.2.0 through 3.95.x, and is fixed in version 3.96.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7