How many CVEs does Phoenix Technologies have?

Phoenix Technologies has 11 published CVE records since 2019, including 3 in the last two years.

How many Phoenix Technologies CVEs are in CISA KEV?

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

Which Phoenix Technologies products have the most CVEs?

The Phoenix Technologies products with the most published CVEs are SecureCore™ for Intel Coffee Lake, SecureCore™ for Intel Kaby Lake, SecureCore™ for Intel Comet Lake, SecureCore™ for Intel Ice Lake, securecore_technology.

What are the most common weakness types in Phoenix Technologies CVEs?

Phoenix Technologies's CVEs most often map to these CWE weakness types: CWE-754 (Improper Check for Unusual or Exceptional Conditions), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')), CWE-121 (Stack-based Buffer Overflow), CWE-20 (Improper Input Validation).

What is the average severity of Phoenix Technologies CVEs?

The average CVSS base score across Phoenix Technologies's scored CVEs is 6.8.

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11 CVEs

Phoenix Technologies Vulnerabilities

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

CVE security advisories and vulnerability history for Phoenix Technologies.

11

Total CVEs

Published

0

In CISA KEV

Exploited in the wild

0

Public exploits

PoC or exploit code

6.8

Avg CVSS

2019–2025

Overview

Phoenix Technologies has 11 published CVE records since 2019, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 0 have a known public exploit. The average CVSS base score across scored CVEs is 6.8.

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

Security scorecard

A quick read on Phoenix Technologies's vulnerability posture, as a share of its 11 published CVEs.

Average CVSS: 6.8
Critical / high: 55%
Actively exploited (KEV): 0%
Public exploit available: 0%
Patch available: 64%

Severity and exploitation

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

Critical0

High6

Medium4

Low1

In CISA’s Known Exploited Vulnerabilities catalog

0

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

Public exploits

0

No Phoenix Technologies CVEs currently have a tracked public exploit.

Most affected products

The Phoenix Technologies 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 Phoenix Technologies CVEs. Follow any weakness for its full explanation.

CNAs that assign these CVEs

The CVE Numbering Authorities that publish Phoenix Technologies CVE records.

Disclosure activity by year

How many Phoenix Technologies CVEs were published each year.

2019

1

2020

2

2023

2

2024

3

2025

3

Latest Phoenix Technologies CVEs

The most recently disclosed vulnerabilities affecting Phoenix Technologies.

Low vulnerability · 2025-05-13
CWE-754
Low · CVSS 3.3
EPSS 0.1%2025-05-13
Unsafe Handling of IHV UEFI Variables
CWE-754
Medium · CVSS 4.6
EPSS 0.1%2025-01-14
Unsafe Handling of Phoenix UEFI Variables
CWE-754
Medium · CVSS 4.6
EPSS 0.2%2025-01-14
Potential buffer overflow when handling UEFI variables
CWE-121
High · CVSS 7.8
EPSS 0.2%2024-05-14
Potential buffer overflow when handling UEFI variables
CWE-120
High · CVSS 7.8
EPSS 0.8%2024-05-14
WinFlash Driver Permissions Issue
CWE-732
High · CVSS 7.8
EPSS 0.4%2024-05-14
High vulnerability · 2023-12-07
CWE-20
High · CVSS 7.8
EPSS 0.3%2023-12-07
High vulnerability · 2023-11-14
CWE-284
High · CVSS 8.4
EPSS 0.2%2023-11-14
Medium vulnerability · 2020-01-31
Medium · CVSS 6.8
EPSS 0.6%2020-01-31
Medium vulnerability · 2020-01-31
Medium · CVSS 6.8
EPSS 0.5%2020-01-31
High vulnerability · 2019-11-13
High · CVSS 8.8
EPSS 1.3%2019-11-13

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Frequently asked questions

Common questions about Phoenix Technologies vulnerabilities.

How many CVEs does Phoenix Technologies have?: Phoenix Technologies has 11 published CVE records since 2019, including 3 in the last two years.
How many Phoenix Technologies CVEs are in CISA KEV?: None of Phoenix Technologies's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Which Phoenix Technologies products have the most CVEs?: The Phoenix Technologies products with the most published CVEs are SecureCore™ for Intel Coffee Lake, SecureCore™ for Intel Kaby Lake, SecureCore™ for Intel Comet Lake, SecureCore™ for Intel Ice Lake, securecore_technology.
What are the most common weakness types in Phoenix Technologies CVEs?: Phoenix Technologies's CVEs most often map to these CWE weakness types: CWE-754 (Improper Check for Unusual or Exceptional Conditions), CWE-120 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')), CWE-121 (Stack-based Buffer Overflow), CWE-20 (Improper Input Validation).
Are there public exploits for Phoenix Technologies vulnerabilities?: No Phoenix Technologies CVEs currently have a tracked public exploit in this dataset.
What is the average severity of Phoenix Technologies CVEs?: The average CVSS base score across Phoenix Technologies's scored CVEs is 6.8.

References

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

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