How severe is CVE-2026-32694?

CVE-2026-32694 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-32694 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-32694?

CVE-2026-32694 affects Canonical Juju. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-32694?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-32694 have an EU (EUVD) identifier?

Yes. CVE-2026-32694 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12823.

When was CVE-2026-32694 published?

CVE-2026-32694 was published on 2026-03-18 and last updated on 2026-06-17.

CVE-2026-32694

CVE-2026-32694 is a medium-severity vulnerability in Canonical Juju with a CVSS 3.x base score of 6.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-343.

Key facts

Severity: Medium (CVSS 3.x base score 6.6)
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-12823
Weakness: CWE-343
Affected product: Canonical Juju
Published: 2026-03-18
Last modified: 2026-06-17

Description

In Juju from version 3.0.0 through 3.6.18, when a secret owner grants permissions to a secret to a grantee, the secret owner relies exclusively on a predictable XID of the secret to verify ownership. This allows a malicious grantee which can request secrets to predict past secrets granted by the same secret owner to different grantees, allowing them to use the resources granted by those past secrets. Successful exploitation relies on a very specific configuration, specific data semantic, and the administrator having the need to deploy at least two different applications, one of them controlled by the attacker.

Frequently asked questions

What is CVE-2026-32694?: In Juju from version 3.0.0 through 3.6.18, when a secret owner grants permissions to a secret to a grantee, the secret owner relies exclusively on a predictable XID of the secret to verify ownership. This allows a malicious grantee which can request secrets to predict past secrets granted by the same secret owner to different grantees, allowing them to use the resources granted by those past secrets. Successful exploitation relies on a very specific configuration, specific data semantic, and the administrator having the need to deploy at least two different applications, one of them controlled by the attacker.
How severe is CVE-2026-32694?: CVE-2026-32694 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over network with high attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-32694 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-32694?: CVE-2026-32694 affects Canonical Juju. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-32694?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-32694 have an EU (EUVD) identifier?: Yes. CVE-2026-32694 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12823.
When was CVE-2026-32694 published?: CVE-2026-32694 was published on 2026-03-18 and last updated on 2026-06-17.

References

https://github.com/juju/juju/security/advisories/GHSA-5cj2-rqqf-hx9p

Affected products (1)

cpe:2.3:a:canonical:juju:*:*:*:*:*:*:*:*

More vulnerabilities in Canonical Juju

CVE-2026-4370 — Critical (CVSS 10.0): A vulnerability was identified in Juju from version 3.2.0 until 3.6.19 and from version 4.0 until 4.0.4, where the…
CVE-2026-5412 — Critical (CVSS 9.9): In Juju versions prior to 2.9.57 and 3.6.21, an authorization issue exists in the Controller facade. An authenticated…
CVE-2017-9232 — Critical (CVSS 9.8): 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…
CVE-2026-32693 — High (CVSS 8.8): In Juju from version 3.0.0 through 3.6.18, the authorization of the "secret-set" tool is not performed correctly, which…
CVE-2025-0928 — High (CVSS 8.8): In Juju versions prior to 3.6.8 and 2.9.52, any authenticated controller user was allowed to upload arbitrary agent…
CVE-2025-53513 — High (CVSS 8.8): The /charms endpoint on a Juju controller lacked sufficient authorization checks, allowing any user with an account on…

All CVEs affecting Canonical Juju →

Other CWE-343 vulnerabilities

CVE-2014-5409 — Medium (CVSS 6.4): The 17046 Ethernet card before 94450214LFMT100SEM-L.R3-CL for the GE Digital Energy Hydran M2 does not properly…
CVE-2026-33221 — Medium (CVSS 5.3): Nhost is an open source Firebase alternative with GraphQL. Prior to version 0.12.0, the storage service's file upload…

Browse all CWE-343 vulnerabilities →