CVE-2025-0928HIGH 8.8EPSS p42.6%

CVE-2025-0928CVE-2025-0928

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.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.57% probability of exploitation · percentile 42.6% · 2026-06-19T12:03:05Z
Published2025-07-08
Last modified2026-01-08

Underlying weaknesses· 2

CWE-285CWE-434

References

  1. https://github.com/juju/juju/security/advisories/GHSA-4vc8-wvhw-m5gv

2

TypeTargetConfidenceTier
WeaknessImproper Authorizationcwe-2850%live
WeaknessUnrestricted Upload of File with Dangerous Typecwe-4340%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.