How severe is CVE-2025-42955?

CVE-2025-42955 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2025-42955 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-42955?

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

Does CVE-2025-42955 have an EU (EUVD) identifier?

Yes. CVE-2025-42955 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24204.

When was CVE-2025-42955 published?

CVE-2025-42955 was published on 2025-08-12 and last updated on 2026-06-17.

CVE-2025-42955

CVE-2025-42955 is a low-severity vulnerability with a CVSS 3.x base score of 3.5. 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-862.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-24204
Weakness: CWE-862
Published: 2025-08-12
Last modified: 2026-06-17

Description

Due to a missing authorization check in SAP Cloud Connector, an attacker on an adjacent network with low privileges could send a crafted request to the endpoint responsible for testing LDAP connections. A successful exploit could lead to reduced performance, hence a low-impact on availability of the service. Confidentiality and integrity of the data are not affected.

Frequently asked questions

What is CVE-2025-42955?: Due to a missing authorization check in SAP Cloud Connector, an attacker on an adjacent network with low privileges could send a crafted request to the endpoint responsible for testing LDAP connections. A successful exploit could lead to reduced performance, hence a low-impact on availability of the service. Confidentiality and integrity of the data are not affected.
How severe is CVE-2025-42955?: CVE-2025-42955 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2025-42955 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-42955?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-42955 have an EU (EUVD) identifier?: Yes. CVE-2025-42955 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-24204.
When was CVE-2025-42955 published?: CVE-2025-42955 was published on 2025-08-12 and last updated on 2026-06-17.

References

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