CVE-2026-32692 | Canonical Juju up to 3.6.18 Vault Secrets Back-End improper authorization (GHSA-89x7-5m5m-mcmm)

VDB-351532 · CVE-2026-32692 · GHSA-89X7-5M5M-MCMM CANONICAL JUJU UP TO 3.6.18 VAULT SECRETS BACK-END IMPROPER AUTHORIZATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.8 $0-$5k 0.34+ Summaryinfo A vulnerability was found in Canonical Juju up to 3.6.18. It has been declared as critical. Impacted is an unknown function of the component Vault Secrets Back-End. Executing a manipulation can lead to improper authorization. This vulnerability is tracked as CVE-2026-32692. The attack can be launched remotely. No exploit exists. It is recommended to upgrade the affected component. Detailsinfo A vulnerability classified as critical was found in Canonical Juju up to 3.6.18. This vulnerability affects some unknown processing of the component Vault Secrets Back-End. The manipulation with an unknown input leads to a improper authorization vulnerability. The CWE definition for the vulnerability is CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes: An authorization bypass vulnerability in the Vault secrets back-end implementation of Juju versions 3.1.6 through 3.6.18 allows an authenticated unit agent to perform unauthorized updates to secret revisions. With sufficient information, an attacker can poison any existing secret revision within the scope of that Vault secret back-end. The weakness was disclosed by Harry Pidcock as GHSA-89x7-5m5m-mcmm. The advisory is shared for download at github.com. This vulnerability was named CVE-2026-32692 since 03/13/2026. The exploitation appears to be easy. The attack can be initiated remotely. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1548.002. Upgrading to version 3.6.19 eliminates this vulnerability. The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-12817). Productinfo Vendor Canonical Name Juju Version 3.6.0 3.6.1 3.6.2 3.6.3 3.6.4 3.6.5 3.6.6 3.6.7 3.6.8 3.6.9 3.6.10 3.6.11 3.6.12 3.6.13 3.6.14 3.6.15 3.6.16 3.6.17 3.6.18 License open-source CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 6.9 VulDB Meta Temp Score: 6.8 VulDB Base Score: 6.3 VulDB Temp Score: 6.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA Base Score: 7.6 CNA Vector (canonical): 🔒 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Improper authorization CWE: CWE-285 / CWE-266 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: Juju 3.6.19 Timelineinfo 03/13/2026 CVE reserved 03/18/2026 +5 days Advisory disclosed 03/18/2026 +0 days VulDB entry created 03/18/2026 +0 days VulDB entry last update Sourcesinfo Advisory: GHSA-89x7-5m5m-mcmm Researcher: Harry Pidcock Status: Confirmed CVE: CVE-2026-32692 (🔒) GCVE (CVE): GCVE-0-2026-32692 GCVE (VulDB): GCVE-100-351532 EUVD: 🔒 Entryinfo Created: 03/18/2026 15:21 Updated: 03/18/2026 17:02 Changes: 03/18/2026 15:21 (66), 03/18/2026 17:02 (1) Complete: 🔍 Cache ID: 99:6E7:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸