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CVE-2024-28021

HIGHCVSS 7.4/10EPSS 0.27%

Last modified

CVE-2024-28021 is a high-severity vulnerability rated 7.4/10 on the CVSS scale. A vulnerability exists in the FOXMAN-UN/UNEM server that affects the message queueing mechanism’s certificate validation. If exploited an attacker could spoof a trusted entity causing a loss of confidentiality and integrity.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

A vulnerability exists in the FOXMAN-UN/UNEM server that affects the message queueing mechanism’s certificate validation. If exploited an attacker could spoof a trusted entity causing a loss of confidentiality and integrity.

Metrics

CVSS 3.1
7.4/10

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS Probability
0.27%

18.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
HitachienergyFoxman-Unr15bPc4
HitachienergyFoxman-Unr16bPc2
HitachienergyFoxman Unr15a—
HitachienergyFoxman Unr16a—
HitachienergyUnemr15a—
HitachienergyUnemr15bPc4
HitachienergyUnemr16a—
HitachienergyUnemr16bPc2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2024-28021?
A vulnerability exists in the FOXMAN-UN/UNEM server that affects the message queueing mechanism’s certificate validation. If exploited an attacker could spoof a trusted entity causing a loss of confidentiality and integrity.
How severe is CVE-2024-28021?
CVE-2024-28021 has a CVSS score of 7.4/10 (HIGH severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.
How do I fix CVE-2024-28021?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-28021?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST