How severe is CVE-2025-0066?

CVE-2025-0066 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-0066 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-0066?

CVE-2025-0066 primarily affects Sap Sap Basis. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-0066?

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-2025-0066 have an EU (EUVD) identifier?

Yes. CVE-2025-0066 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-1495.

When was CVE-2025-0066 published?

CVE-2025-0066 was published on 2025-01-14 and last updated on 2026-06-17.

CVE-2025-0066

CVE-2025-0066 is a critical-severity vulnerability in Sap Sap Basis with a CVSS 3.x base score of 9.9. 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-732.

Key facts

Severity: Critical (CVSS 3.x base score 9.9)
EPSS exploit prediction: 1% (42nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-1495
Weakness: CWE-732
Affected product: Sap Sap Basis
Published: 2025-01-14
Last modified: 2026-06-17

Description

Under certain conditions SAP NetWeaver AS for ABAP and ABAP Platform (Internet Communication Framework) allows an attacker to access restricted information due to weak access controls. This can have a significant impact on the confidentiality, integrity, and availability of an application

Frequently asked questions

What is CVE-2025-0066?: Under certain conditions SAP NetWeaver AS for ABAP and ABAP Platform (Internet Communication Framework) allows an attacker to access restricted information due to weak access controls. This can have a significant impact on the confidentiality, integrity, and availability of an application
How severe is CVE-2025-0066?: CVE-2025-0066 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-0066 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (42nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-0066?: CVE-2025-0066 primarily affects Sap Sap Basis. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-0066?: 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-2025-0066 have an EU (EUVD) identifier?: Yes. CVE-2025-0066 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-1495.
When was CVE-2025-0066 published?: CVE-2025-0066 was published on 2025-01-14 and last updated on 2026-06-17.

References

Affected products (17)

cpe:2.3:a:sap:sap_basis:700:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:701:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:702:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:731:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:740:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:750:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:751:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:752:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:753:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:754:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:755:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:756:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:757:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:758:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:912:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:913:*:*:*:*:*:*:*
cpe:2.3:a:sap:sap_basis:914:*:*:*:*:*:*:*

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