Cloudanix VulnDB

CVE-2026-115366

Low · 2.6

CVSS

2.6

EPSS

0.2%

Published

Oct 22, 2026

CISA due date

—

The record

OpenBao from 2.3.0 before 2.6.3 contains an improper authorization vulnerability that allows privileged child-namespace tokens to modify plugin registrations because /v1/sys/plugins/catalog/* is not restricted to the root namespace. Attackers can remove existing registrations, create invalid ones, or register installed plugins through a child namespace's sys/ mount, causing denial of service.

Affected packages

Ecosystem Package Introduced Fixed

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