CVE-2025-0928

Published Jul 8, 2025

Last updated 8 days ago

CVSS high 8.8

Overview

Description
In Juju versions prior to 3.6.8 and 2.9.52, any authenticated controller user was allowed to upload arbitrary agent binaries to any model or to the controller itself, without verifying model membership or requiring explicit permissions. This enabled the distribution of poisoned binaries to new or upgraded machines, potentially resulting in remote code execution.
Source
security@ubuntu.com
NVD status
Awaiting Analysis

Risk scores

CVSS 3.1

Type
Secondary
Base score
8.8
Impact score
5.9
Exploitability score
2.8
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

Weaknesses

security@ubuntu.com
CWE-285

Social media

Hype score
Not currently trending

  1. CVE-2025-0928 In Juju versions prior to 3.6.8 and 2.9.52, any authenticated controller user was allowed to upload arbitrary agent binaries to any model or to the controller itself, w… https://t.co/YPfzqigMwa

    @CVEnew

    8 Jul 2025

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References

Sources include official advisories and independent security research.