# Flexera FlexNet Manager Suite vulnerabilities

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

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Flexera FlexNet Manager Suite: 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-110390, was published on 5 November 2026. 1 vulnerability in the last four weeks, up from none in the four before.

## Counts

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

## About Flexera FlexNet Manager Suite

FlexNet Manager Suite is a software asset management platform for tracking software licenses and usage.

## Latest Flexera FlexNet Manager Suite vulnerabilities

- [CVE-2026-110390: Flexera FlexNet Beacon missing authentication](https://junglewise.ai/threats/cve-2026-110390-missing-authentication-in-the-flexnet-beacon-component-of) (info, published 5 Nov 2026)
- [CVE-2026-4027: Flexera FlexNet Manager Suite improper access control in attachments](https://junglewise.ai/threats/cve-2026-4027-flexera-flexnet-manager-suite-improper-access-control-in) (info, CVSS 7.1, published 19 Jun 2026)
- [CVE-2026-4026: Flexera FlexNet Manager Suite privilege escalation in account settings](https://junglewise.ai/threats/cve-2026-4026-flexera-flexnet-manager-suite-privilege-escalation-in-account) (info, CVSS 8.7, published 19 Jun 2026)

## Most severe Flexera FlexNet Manager Suite vulnerabilities

- [CVE-2026-4026: Flexera FlexNet Manager Suite privilege escalation in account settings](https://junglewise.ai/threats/cve-2026-4026-flexera-flexnet-manager-suite-privilege-escalation-in-account) (info, CVSS 8.7, published 19 Jun 2026)
- [CVE-2026-4027: Flexera FlexNet Manager Suite improper access control in attachments](https://junglewise.ai/threats/cve-2026-4027-flexera-flexnet-manager-suite-improper-access-control-in) (info, CVSS 7.1, published 19 Jun 2026)
- [CVE-2026-110390: Flexera FlexNet Beacon missing authentication](https://junglewise.ai/threats/cve-2026-110390-missing-authentication-in-the-flexnet-beacon-component-of) (info, published 5 Nov 2026)

## Vulnerabilities per week

1 vulnerability in the last four weeks, up from none in the four before.

| 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 | 1 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## 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, "Flexera FlexNet Manager Suite vulnerabilities", https://junglewise.ai/threats/technologies/flexnet-manager-suite, 13 November 2026.