CVE-2026-32694Public exploitNetwork attack vector

Cross-application secret access via predictable identifiers

Published Mar 18, 2026 · Updated Mar 18, 2026

Authorization bypass in Canonical Juju 3.0.0 through 3.6.18 allows remote authenticated users to access another application's secrets. Juju provides no API for a grantee to verify a granted secret's owner, while time, process, machine and counter data make sibling XIDs predictable. Exploitation requires attacker control of one of two applications related to the same provider, enabling secret disclosure or access to resources held by the other application.

CVSS severity6.6
Medium
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authorization bypass in Canonical Juju 3.0.0 through 3.6.18 allows remote authenticated users to access another application's secrets. Juju provides no API for a grantee to verify a granted secret's owner, while time, process, machine and counter data make sibling XIDs predictable. Exploitation requires attacker control of one of two applications related to the same provider, enabling secret disclosure or access to resources held by the other application.

The record

CVE
CVE-2026-32694
Published
Mar 18, 2026
Updated
Mar 18, 2026
Vendor
Canonical
Product
Juju
Classifications
CWE-343, CWE-639, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 18, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 18, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.0.0 <3.6.19

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Canonical · Jujuversion=3.0.0 <3.6.19

Published CVSS scores

6.6Canonical Ltd.CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-343Predictable Value Range from Previous Values
CWE-639Authorization Bypass Through User-Controlled Key
T1213Data from Information Repositories

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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