How many CVEs does Flexera have?

Flexera has 41 published CVE records since 2012, including 8 in the last two years.

How many Flexera CVEs are in CISA KEV?

None of Flexera's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Which Flexera products have the most CVEs?

The Flexera products with the most published CVEs are FlexNet Publisher, Linux Kernel, InstallShield, FlexNet Manager Suite, flexnet code insight.

What are the most common weakness types in Flexera CVEs?

Flexera's CVEs most often map to these CWE weakness types: CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer), CWE-400 (Uncontrolled Resource Consumption), CWE-284 (Improper Access Control), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor).

Are there public exploits for Flexera vulnerabilities?

Yes — 5 of Flexera's CVEs have a known public exploit.

How many critical Flexera vulnerabilities are there?

Flexera has 7 critical and 21 high-severity CVEs.

What is the average severity of Flexera CVEs?

The average CVSS base score across Flexera's scored CVEs is 7.3.

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41 CVEs

Flexera Vulnerabilities

Name: Flexera vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

CVE security advisories and vulnerability history for Flexera.

41

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

5

Public exploits

PoC or exploit code

7.3

Avg CVSS

2012–2026

Overview

Flexera has 41 published CVE records since 2012, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 5 have a known public exploit. The average CVSS base score across scored CVEs is 7.3.

Security scorecard

A quick read on Flexera's vulnerability posture, as a share of its 41 published CVEs.

Average CVSS: 7.3
Critical / high: 68%
Actively exploited (KEV): 0%
Public exploit available: 12%
Patch available: 39%

Severity and exploitation

How the CVSS severity of Flexera's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical7

High21

Medium11

Low2

In CISA’s Known Exploited Vulnerabilities catalog

0

None of Flexera's CVEs are currently listed in CISA's KEV catalog.

Public exploits

5

5 of Flexera's CVEs have a known public exploit available.

Most affected products

The Flexera products with the most published CVEs. Follow any product to browse its versions and vulnerabilities.

Common weakness types

The CWE weakness categories most often found in Flexera CVEs. Follow any weakness for its full explanation.

CNAs that assign these CVEs

The CVE Numbering Authorities that publish Flexera CVE records.

Disclosure activity by year

How many Flexera CVEs were published each year.

2018

4

2019

7

2020

3

2021

4

2023

3

2024

1

2025

3

2026

5

Latest Flexera CVEs

The most recently disclosed vulnerabilities affecting Flexera.

Potential Privilege Escalation in InstallShield
CWE-426
Medium · CVSS 5.4
EPSS 0.1%2026-10-13
FlexNet Publisher lmadmin SOAP Authentication Bypass Vulnerability
CWE-288
Critical · CVSS 9.3
EPSS 0.4%2026-10-07
FlexNet Manager Suite Attachment File Disclosure
CWE-284
High · CVSS 7.1
EPSS 0.4%2026-06-19
FlexNet Manager Suite Privilege Escalation Vulnerability
CWE-284
High · CVSS 8.7
EPSS 0.4%2026-06-19
FlexNet Publisher 11.12.1 - Cross-Site Request Forgery (Add Local Admin)
CWE-352
Medium · CVSS 5.1
EPSS 0.2%2026-02-11
Improper authorization related to Import / Export interfaces on RISC Platform
CWE-863
Medium · CVSS 5.3
EPSS 0.3%2025-02-07
Low vulnerability · 2025-02-07
CWE-94
Low · CVSS 2.3
EPSS 0.4%2025-02-07
High vulnerability · 2025-01-30
CWE-427
High · CVSS 8.5
EPSS 0.8%2025-01-30
Medium vulnerability · 2024-01-26
CWE-276
Medium · CVSS 5.5
EPSS 0.1%2024-01-26
High vulnerability · 2023-03-29
High · CVSS 7.5
EPSS 0.7%2023-03-29
High vulnerability · 2023-03-29
CWE-269
High · CVSS 7.8
EPSS 0.2%2023-03-29
High vulnerability · 2023-03-29
High · CVSS 7.8
EPSS 0.3%2023-03-29

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Other vendors

CVE counts for other vendors.

microsoft41,739 CVEs linux25,260 CVEs Google17,495 CVEs Apple15,495 CVEs Oracle13,348 CVEs Debian10,233 CVEs IBM9,452 CVEs Red Hat8,581 CVEs

Browse all vendors

Frequently asked questions

Common questions about Flexera vulnerabilities.

How many CVEs does Flexera have?: Flexera has 41 published CVE records since 2012, including 8 in the last two years.
How many Flexera CVEs are in CISA KEV?: None of Flexera's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Which Flexera products have the most CVEs?: The Flexera products with the most published CVEs are FlexNet Publisher, Linux Kernel, InstallShield, FlexNet Manager Suite, flexnet code insight.
What are the most common weakness types in Flexera CVEs?: Flexera's CVEs most often map to these CWE weakness types: CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer), CWE-400 (Uncontrolled Resource Consumption), CWE-284 (Improper Access Control), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor).
Are there public exploits for Flexera vulnerabilities?: Yes — 5 of Flexera's CVEs have a known public exploit.
How many critical Flexera vulnerabilities are there?: Flexera has 7 critical and 21 high-severity CVEs.
What is the average severity of Flexera CVEs?: The average CVSS base score across Flexera's scored CVEs is 7.3.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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