Improper authentication vulnerability in SAP NetWeaver AS ABAP and ABAP Platform (SAP_SE SAP NetWeaver AS ABAP and ABAP Platform)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.39 % · percentile 33 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- sap
- NVD status
- Modified
Description
SAP NetWeaver Application Server ABAP and ABAP Platform - version KRNL64NUC, 7.22, KRNL64NUC 7.22EXT, KRNL64UC 7.22, KRNL64UC 7.22EXT, KRNL64UC 7.53, KERNEL 7.22, KERNEL, 7.53, KERNEL 7.77, KERNEL 7.81, KERNEL 7.85, KERNEL 7.89, KERNEL 7.54, KERNEL 7.92, KERNEL 7.93, under some conditions, performs improper authentication checks for functionalities that require user identity. An attacker can perform malicious actions over the network, extending the scope of impact, causing a limited impact on confidentiality, integrity and availability.
Weaknesses (CWE)
- CWE-306 — Missing Authentication for Critical Functionality
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.0 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L | sap |
| CVSS 3.1 | MEDIUM 6.0 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L | NVD · cna@sap.com (Secondary) |
| CVSS 3.1 | HIGH 7.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2023-39867
- GCVE · GCVE-0-2023-35874
CERT-FR advisories
- CERTFR-2023-AVI-0531 — Multiples vulnérabilités dans les produits SAP · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.22:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.53:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.54:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.77:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.81:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.85:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.89:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.92:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:kernel_7.93:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22ext:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22ext:*:*:*:*:*:*:*cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.53:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| SAP_SE · SAP NetWeaver AS ABAP and ABAP Platform | affected KRNL64NUC 722 ; affected KRNL64NUC 7.22EXT ; affected KRNL64UC 7.22 ; affected KRNL64UC 7.22EXT ; affected KRNL64UC 7.53 ; affected KERNEL 7.22 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |