How severe is CVE-2025-42954?

CVE-2025-42954 has a CVSS 3.x base score of 2.7, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-42954 being actively exploited?

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

How do I fix CVE-2025-42954?

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

Does CVE-2025-42954 have an EU (EUVD) identifier?

Yes. CVE-2025-42954 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20351.

When was CVE-2025-42954 published?

CVE-2025-42954 was published on 2025-07-08 and last updated on 2026-06-17.

CVE-2025-42954

CVE-2025-42954 is a low-severity vulnerability with a CVSS 3.x base score of 2.7. 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-835.

Key facts

Severity: Low (CVSS 3.x base score 2.7)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-20351
Weakness: CWE-835
Published: 2025-07-08
Last modified: 2026-06-17

Description

SAP NetWeaver Business Warehouse CCAW application allows a privileged attacker to cause a high CPU load by executing a RFC enabled function modules without any input parameters, which results in reduced performance or interrupted operation of the affected resource. This leads to low impact on availability of the application, there is no impact on confidentiality and integrity.

Frequently asked questions

What is CVE-2025-42954?: SAP NetWeaver Business Warehouse CCAW application allows a privileged attacker to cause a high CPU load by executing a RFC enabled function modules without any input parameters, which results in reduced performance or interrupted operation of the affected resource. This leads to low impact on availability of the application, there is no impact on confidentiality and integrity.
How severe is CVE-2025-42954?: CVE-2025-42954 has a CVSS 3.x base score of 2.7, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-42954 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-42954?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-42954 have an EU (EUVD) identifier?: Yes. CVE-2025-42954 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-20351.
When was CVE-2025-42954 published?: CVE-2025-42954 was published on 2025-07-08 and last updated on 2026-06-17.

References

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