How severe is CVE-2024-25656?

CVE-2024-25656 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-25656 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-25656?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-25656 have an EU (EUVD) identifier?

Yes. CVE-2024-25656 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22972.

When was CVE-2024-25656 published?

CVE-2024-25656 was published on 2024-03-18 and last updated on 2026-06-17.

CVE-2024-25656

CVE-2024-25656 is a medium-severity vulnerability with a CVSS 3.x base score of 5.9. 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-20.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-22972
Weakness: CWE-20
Published: 2024-03-18
Last modified: 2026-06-17

Description

Improper input validation in AVSystem Unified Management Platform (UMP) 23.07.0.16567~LTS can result in unauthenticated CPE (Customer Premises Equipment) devices storing arbitrarily large amounts of data during registration. This can potentially lead to DDoS attacks on the application database and, ultimately, affect the entire product.

Frequently asked questions

What is CVE-2024-25656?: Improper input validation in AVSystem Unified Management Platform (UMP) 23.07.0.16567~LTS can result in unauthenticated CPE (Customer Premises Equipment) devices storing arbitrarily large amounts of data during registration. This can potentially lead to DDoS attacks on the application database and, ultimately, affect the entire product.
How severe is CVE-2024-25656?: CVE-2024-25656 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-25656 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-25656?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-25656 have an EU (EUVD) identifier?: Yes. CVE-2024-25656 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22972.
When was CVE-2024-25656 published?: CVE-2024-25656 was published on 2024-03-18 and last updated on 2026-06-17.

References

https://www.cvcn.gov.it/cvcn/cve/CVE-2024-25656

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