CVE-2026-32693 | THREATINT

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.

PUBLISHED Reserved 2026-03-13 | Published 2026-03-18 | Updated 2026-03-18 | Assigner canonical

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-863 Incorrect Authorization

CWE-778 Insufficient logging

CWE-284 Improper Access Control

Product status

Default status

unaffected

3.0.0 (semver) before 3.6.19

affected

Credits

Dima Tisnek finder

References

github.com/juju/juju/security/advisories/GHSA-439w-v2p7-pggc vendor-advisory vdb-entry

cve.org (CVE-2026-32693)

nvd.nist.gov (CVE-2026-32693)

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