Description
An authorization bypass vulnerability in the Vault secrets back-end implementation of Juju versions 3.1.6 through 3.6.18 allows an authenticated unit agent to perform unauthorized updates to secret revisions. With sufficient information, an attacker can poison any existing secret revision within the scope of that Vault secret back-end.
Scores
CVSS v3
7.6
EPSS
0.0003
EPSS Percentile
9.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-285
Status
published
Products (3)
Canonical/Juju
3.1.6 - 3.6.19
canonical/juju
3.1.6 - 3.6.19
juju/juju
0.0.0-20230919230135-f6a66aa91eec - 0.0.0-20260319091847-d06919eb03ecGo
Published
Mar 18, 2026
Tracked Since
Mar 18, 2026