Description
Certificate generation in juju/utils using the cert.NewLeaf function could include private information. If this certificate were then transferred over the network in plaintext, an attacker listening on that network could sniff the certificate and trivially extract the private key from it.
Scores
CVSS v3
6.5
EPSS
0.0009
EPSS Percentile
25.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-312
Status
published
Products (2)
canonical/juju\/utils
4.0.0 - 4.0.4
juju/utils
0 - 4.0.4Go
Published
Jul 01, 2025
Tracked Since
Feb 18, 2026