CVE-2017-9232: canonical juju Missing Authorization
Vulnerability summary
CVE-2017-9232 is a high (CVSS 10.0) Missing Authorization vulnerability in canonical juju. EPSS estimates a 48.50% chance of exploitation in the next 30 days, higher than 98.8% of scored vulnerabilities. 3 public exploits are recorded.
Weaponized exploit (exploit-database, 12-02-2018)
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 1 · Related 1Timeline
- 28-05-2017PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
Juju before 1.25.12, 2.0.x before 2.0.4, and 2.1.x before 2.1.3 uses a UNIX domain socket without setting appropriate permissions, allowing privilege escalation by users on the system to root.
CVSS metrics
4 scores · 3 sources · 2 versions- OSV · UbuntuEcosystem advisory · calculated9.8CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- OSV · GoEcosystem advisory · calculated9.8CriticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
48.50%
Chance of exploitation in the next 30 days
Percentile
99%
Versus all other CVEs
30-day change
No change 0.00 pp
From 48.50% on 04-10-2026
Known exploited
Compare KEV catalogsNot in the CISA KEV catalog.
Not in the ENISA CNW catalog.
Not in the CIRCL catalog.
Public exploits
3 foundExploit Reference (bugs.launchpad.net)
Maturity: unknown
Juju-run Agent - Privilege Escalation (Metasploit)
Maturity: weaponized
Juju-run Agent Privilege Escalation
exploit/linux/local/juju_run_agent_priv_esc
Maturity: weaponized
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.
Ubuntu2 products
- juju-core< 1.25.6-0ubuntu1.14.04.2 | < 2.0.2-0ubuntu0.16.04.2
- juju-core-1< 1.25.6-0ubuntu1.16.04.2
Canonical1 product
- juju≤ 1.25.12 | 2.0.0 | 2.0.0:alpha1 | 2.0.0:alpha2 | 2.0.0:beta1 | 2.0.0:beta10 | 2.0.0:beta11 | 2.0.0:beta12 | 2.0.0:beta13 | 2.0.0:beta14 | 2.0.0:beta15 | 2.0.0:beta16 | 2.0.0:beta17 | 2.0.0:beta18 | 2.0.0:beta2 | 2.0.0:beta3 | 2.0.0:beta4 | 2.0.0:beta5 | 2.0.0:beta6 | 2.0.0:beta7 | 2.0.0:beta8 | 2.0.0:beta9 | 2.0.0:rc1 | 2.0.0:rc2 | 2.0.0:rc3 | 2.0.1 | 2.0.2 | 2.0.3 | 2.1.0 | 2.1.0:beta1 | 2.1.0:beta2 | 2.1.0:beta3 | 2.1.0:beta4 | 2.1.0:beta5 | 2.1.0:rc1 | 2.1.0:rc2 | 2.1.1 | 2.1.2
Github.com/juju1 product
- juju< 0.0.0-20170524231039-0417178a3c28
3 vendors · 4 products
References
11 links- github.com/juju/jujuPACKAGE