How many CVEs does Unisys have?

Unisys has 28 published CVE records since 2005, including 2 in the last two years.

How many Unisys CVEs are in CISA KEV?

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

Which Unisys products have the most CVEs?

The Unisys products with the most published CVEs are stealth, clearpath mcp, data exchange management studio, mcp-firmware, WebPerfect Image Suite.

What are the most common weakness types in Unisys CVEs?

Unisys's CVEs most often map to these CWE weakness types: CWE-352 (Cross-Site Request Forgery (CSRF)), CWE-441 (Unintended Proxy or Intermediary ('Confused Deputy')), CWE-532 (Insertion of Sensitive Information into Log File), CWE-73 (External Control of File Name or Path).

Are there public exploits for Unisys vulnerabilities?

Yes — 2 of Unisys's CVEs have a known public exploit.

How many critical Unisys vulnerabilities are there?

Unisys has 3 critical and 17 high-severity CVEs.

What is the average severity of Unisys CVEs?

The average CVSS base score across Unisys's scored CVEs is 7.5.

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28 CVEs

Unisys Vulnerabilities

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

CVE security advisories and vulnerability history for Unisys.

28

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

2

Public exploits

PoC or exploit code

7.5

Avg CVSS

2005–2026

Overview

Unisys has 28 published CVE records since 2005, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 2 have a known public exploit. The average CVSS base score across scored CVEs is 7.5.

This page aggregates every publicly disclosed vulnerability (CVE) affecting Unisys products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.

Security scorecard

A quick read on Unisys's vulnerability posture, as a share of its 28 published CVEs.

Average CVSS: 7.5
Critical / high: 71%
Actively exploited (KEV): 0%
Public exploit available: 7%
Patch available: 43%

Severity and exploitation

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

Critical3

High17

Medium8

Low0

In CISA’s Known Exploited Vulnerabilities catalog

0

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

Public exploits

2

2 of Unisys's CVEs have a known public exploit available.

Most affected products

The Unisys 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 Unisys CVEs. Follow any weakness for its full explanation.

CNAs that assign these CVEs

The CVE Numbering Authorities that publish Unisys CVE records.

Disclosure activity by year

How many Unisys CVEs were published each year.

2009

1

2017

5

2018

5

2020

5

2021

5

2022

3

2024

1

2026

2

Latest Unisys CVEs

The most recently disclosed vulnerabilities affecting Unisys.

Unisys WebPerfect Image Suite 3.0 NTLMv2 Hash Leakage via WCF SOAP
CWE-73
High · CVSS 7.0
EPSS 0.6%2026-04-14
Unisys WebPerfect Image Suite 3.0 NTLMv2 Hash Leakage via .NET Remoting
CWE-441
High · CVSS 7.0
EPSS 0.7%2026-04-14
High vulnerability · 2024-02-20
CWE-532
High · CVSS 7.5
EPSS 0.5%2024-02-20
High vulnerability · 2022-09-13
CWE-352
High · CVSS 8.8
EPSS 0.3%2022-09-13
Critical vulnerability · 2022-01-24
Critical · CVSS 9.8
EPSS 1.2%2022-01-24
High vulnerability · 2022-01-12
High · CVSS 7.5
EPSS 1.0%2022-01-12
High vulnerability · 2021-12-14
High · CVSS 7.5
EPSS 0.6%2021-12-14
Medium vulnerability · 2021-07-15
Medium · CVSS 6.7
EPSS 0.3%2021-07-15
Medium vulnerability · 2021-04-27
Medium · CVSS 5.4
EPSS 0.5%2021-04-27
Medium vulnerability · 2021-04-20
Medium · CVSS 4.9
EPSS 0.8%2021-04-20
High vulnerability · 2021-03-18
High · CVSS 7.8
EPSS 0.2%2021-03-18
High vulnerability · 2020-10-01
High · CVSS 7.8
EPSS 0.3%2020-10-01

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Frequently asked questions

Common questions about Unisys vulnerabilities.

How many CVEs does Unisys have?: Unisys has 28 published CVE records since 2005, including 2 in the last two years.
How many Unisys CVEs are in CISA KEV?: None of Unisys's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Which Unisys products have the most CVEs?: The Unisys products with the most published CVEs are stealth, clearpath mcp, data exchange management studio, mcp-firmware, WebPerfect Image Suite.
What are the most common weakness types in Unisys CVEs?: Unisys's CVEs most often map to these CWE weakness types: CWE-352 (Cross-Site Request Forgery (CSRF)), CWE-441 (Unintended Proxy or Intermediary ('Confused Deputy')), CWE-532 (Insertion of Sensitive Information into Log File), CWE-73 (External Control of File Name or Path).
Are there public exploits for Unisys vulnerabilities?: Yes — 2 of Unisys's CVEs have a known public exploit.
How many critical Unisys vulnerabilities are there?: Unisys has 3 critical and 17 high-severity CVEs.
What is the average severity of Unisys CVEs?: The average CVSS base score across Unisys's scored CVEs is 7.5.

References

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

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