How severe is CVE-2024-54450?

CVE-2024-54450 has a CVSS 3.x base score of 9.4, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability high.

Is CVE-2024-54450 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-54450?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-54450 have an EU (EUVD) identifier?

Yes. CVE-2024-54450 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52564.

When was CVE-2024-54450 published?

CVE-2024-54450 was published on 2024-12-27 and last updated on 2026-06-17.

CVE-2024-54450

CVE-2024-54450 is a critical-severity vulnerability with a CVSS 3.x base score of 9.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-290.

Key facts

Severity: Critical (CVSS 3.x base score 9.4)
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-52564
Weakness: CWE-290
Published: 2024-12-27
Last modified: 2026-06-17

Description

An issue was discovered in Kurmi Provisioning Suite 7.9.0.33. If an X-Forwarded-For header is received during authentication, the Kurmi application will record the (possibly forged) IP address mentioned in that header rather than the real IP address that the user logged in from. This fake IP address can later be displayed in the My Account popup that shows the IP address that was used to log in.

Frequently asked questions

What is CVE-2024-54450?: An issue was discovered in Kurmi Provisioning Suite 7.9.0.33. If an X-Forwarded-For header is received during authentication, the Kurmi application will record the (possibly forged) IP address mentioned in that header rather than the real IP address that the user logged in from. This fake IP address can later be displayed in the My Account popup that shows the IP address that was used to log in.
How severe is CVE-2024-54450?: CVE-2024-54450 has a CVSS 3.x base score of 9.4, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity high, and availability high.
Is CVE-2024-54450 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-54450?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-54450 have an EU (EUVD) identifier?: Yes. CVE-2024-54450 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52564.
When was CVE-2024-54450 published?: CVE-2024-54450 was published on 2024-12-27 and last updated on 2026-06-17.

References

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