# Canonical Ubuntu-Pro-Client vulnerabilities

Source: https://junglewise.ai/threats/technologies/ubuntu-pro-client  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/ubuntu-pro-client.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Canonical Ubuntu-Pro-Client: 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-9494, was published on 16 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 3 (1 critical, 0 exploited in the wild)

## About Canonical Ubuntu-Pro-Client

A command-line tool used to manage Ubuntu Pro services and subscriptions on Ubuntu systems.

## Latest Canonical Ubuntu-Pro-Client vulnerabilities

- [CVE-2026-9494: Canonical ubuntu-pro-client information disclosure via process arguments](https://junglewise.ai/threats/cve-2026-9494-canonical-ubuntu-pro-client-information-disclosure-via-process) (medium, CVSS 5.5, published 16 Jul 2026)
- [CVE-2026-12391: Canonical ubuntu-pro-client insecure symlink following in collect-logs](https://junglewise.ai/threats/cve-2026-12391-canonical-ubuntu-pro-client-insecure-symlink-following-in-collect) (medium, CVSS 5, published 16 Jul 2026)
- [CVE-2026-11386: Canonical ubuntu-pro-client code execution via APT source injection](https://junglewise.ai/threats/cve-2026-11386-canonical-ubuntu-pro-client-code-execution-via-apt-source) (critical, CVSS 9, published 16 Jul 2026)

## Most severe Canonical Ubuntu-Pro-Client vulnerabilities

- [CVE-2026-11386: Canonical ubuntu-pro-client code execution via APT source injection](https://junglewise.ai/threats/cve-2026-11386-canonical-ubuntu-pro-client-code-execution-via-apt-source) (critical, CVSS 9, published 16 Jul 2026)
- [CVE-2026-9494: Canonical ubuntu-pro-client information disclosure via process arguments](https://junglewise.ai/threats/cve-2026-9494-canonical-ubuntu-pro-client-information-disclosure-via-process) (medium, CVSS 5.5, published 16 Jul 2026)
- [CVE-2026-12391: Canonical ubuntu-pro-client insecure symlink following in collect-logs](https://junglewise.ai/threats/cve-2026-12391-canonical-ubuntu-pro-client-insecure-symlink-following-in-collect) (medium, CVSS 5, published 16 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Canonical technologies

- [Canonical LXD](https://junglewise.ai/threats/technologies/lxd): 30 vulnerabilities
- [Canonical Ubuntu](https://junglewise.ai/threats/technologies/ubuntu): 9 vulnerabilities
- [Canonical Juju](https://junglewise.ai/threats/technologies/juju): 6 vulnerabilities
- [Canonical Ubuntu-Linux](https://junglewise.ai/threats/technologies/ubuntu-20-04-lts): 6 vulnerabilities
- [Canonical Apport](https://junglewise.ai/threats/technologies/apport): 4 vulnerabilities
- [Canonical Snapd](https://junglewise.ai/threats/technologies/snapd): 4 vulnerabilities
- [Canonical Incus](https://junglewise.ai/threats/technologies/canonical-incus): 3 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Canonical Ubuntu-Pro-Client vulnerabilities", https://junglewise.ai/threats/technologies/ubuntu-pro-client, 13 November 2026.