How severe is CVE-2026-32693?

CVE-2026-32693 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-32693 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-32693?

CVE-2026-32693 affects Canonical Juju. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-32693?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-32693 have an EU (EUVD) identifier?

Yes. CVE-2026-32693 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12819.

When was CVE-2026-32693 published?

CVE-2026-32693 was published on 2026-03-18 and last updated on 2026-06-17.

CVE-2026-32693

CVE-2026-32693 is a high-severity vulnerability in Canonical Juju with a CVSS 3.x base score of 8.8. 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-284.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-12819
Weakness: CWE-284
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, the authorization of the "secret-set" tool is not performed correctly, which allows a grantee to update the secret content, and can lead to reading or updating other secrets. When the "secret-set" tool logs an error in an exploitation attempt, the secret is still updated contrary to expectations, and the new value is visible to both the owner and the grantee.

Frequently asked questions

What is CVE-2026-32693?: In Juju from version 3.0.0 through 3.6.18, the authorization of the "secret-set" tool is not performed correctly, which allows a grantee to update the secret content, and can lead to reading or updating other secrets. When the "secret-set" tool logs an error in an exploitation attempt, the secret is still updated contrary to expectations, and the new value is visible to both the owner and the grantee.
How severe is CVE-2026-32693?: CVE-2026-32693 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-32693 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-32693?: CVE-2026-32693 affects Canonical Juju. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-32693?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-32693 have an EU (EUVD) identifier?: Yes. CVE-2026-32693 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-12819.
When was CVE-2026-32693 published?: CVE-2026-32693 was published on 2026-03-18 and last updated on 2026-06-17.

References

https://github.com/juju/juju/security/advisories/GHSA-439w-v2p7-pggc

Affected products (1)

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

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