CVE-2026-32693 json
Unauthorized access to Kubernetes secrets in Juju
published 2026-03-18 7 mo ago modified 2026-06-17 4 mo ago also GHSA-439w-v2p7-pggc , GO-2026-4777 , EUVD-2026-12819
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 25%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- go github.com/juju/juju 0.0.0-20260319091847-d06919eb03ec
- Canonical Juju 3.6.19
- govulncheck-vulndb openSUSE Leap 15.6 0.0.20260326T203309-150000.1.155.2
suse advisories SUSE-SU-2026:1135-1
- govulncheck-vulndb openSUSE Leap 16.0 0.0.20260723T184607-160000.1.1
opensuse advisories openSUSE-SU-2026:21483-1
- github.com/juju/juju@d06919e commit
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 7 mo ago
Exploit prediction
0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/juju/juju/security/advisories/GHSA-439w-v2p7-pggc referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| GitHub | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| go | github.com/juju/juju | >=0.0.0-20221021155847-35c560704ee2, <0.0.0-20260319091847-d06919eb03ec |
0.0.0-20260319091847-d06919eb03ec |
Affected products
- Canonical Juju
Classification
References
-
github.com
/juju/juju/commit/d06919eb03ec68156818bcc304b5fe1c39a8f9e9
web, patch
-
github.com
/juju/juju/security/advisories/GHSA-439w-v2p7-pggc
vendor-advisory, vdb-entry, web, exploit, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2026-32693
advisory
-
github.com
/juju/juju
package
Sources
- CVE List CVE-2026-32693
- GitHub Advisory GHSA-439w-v2p7-pggc
- NVD CVE-2026-32693
- OSV GO-2026-4777
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.