CVE-2023-0014: Capture-replay vulnerability in SAP NetWeaver AS for ABAP and ABAP Platform

Published Jan 10, 2023
·
Updated

SAP NetWeaver ABAP Server and ABAP Platform - versions SAPBASIS 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, KERNEL 7.22, 7.53, 7.77, 7.81, 7.85, 7.89, KRNL64UC 7.22, 7.22EXT, 7.53, KRNL64NUC 7.22, 7.22EXT, creates information about system identity in an ambiguous format. This could lead to capture-replay vulnerability and may be exploited by malicious users to obtain illegitimate access to the system.

Affected Software

27 affected components
SAP NetWeaver Application Server ABAP=700
SAP NetWeaver Application Server ABAP=701
SAP NetWeaver Application Server ABAP=702
SAP NetWeaver Application Server ABAP=710
SAP NetWeaver Application Server ABAP=711
SAP NetWeaver Application Server ABAP=730
SAP NetWeaver Application Server ABAP=731
SAP NetWeaver Application Server ABAP=740
SAP NetWeaver Application Server ABAP=750
SAP NetWeaver Application Server ABAP=751
SAP NetWeaver Application Server ABAP=752
SAP NetWeaver Application Server ABAP=753
SAP NetWeaver Application Server ABAP=754
SAP NetWeaver Application Server ABAP=755
SAP NetWeaver Application Server ABAP=756
SAP NetWeaver Application Server ABAP=757
SAP Netweaver Application Server Abap Kernel=7.22
SAP Netweaver Application Server Abap Kernel=7.53
SAP Netweaver Application Server Abap Kernel=7.77
SAP Netweaver Application Server Abap Kernel=7.81
SAP Netweaver Application Server Abap Kernel=7.85
SAP Netweaver Application Server Abap Kernel=7.89
SAP Netweaver Application Server Abap Krnl64nuc=7.22
SAP Netweaver Application Server Abap Krnl64nuc=7.22ext
SAP Netweaver Application Server Abap Krnl64uc=7.22
SAP Netweaver Application Server Abap Krnl64uc=7.22ext
SAP Netweaver Application Server Abap Krnl64uc=7.53

Event History

Jan 10, 2023
CVE Published
via MITRE·03:02 AM
Data Sourced
via MITRE·03:02 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2023-0014?

The severity of CVE-2023-0014 is critical with a score of 9.8.

2

What versions of SAP NetWeaver ABAP Server and ABAP Platform are affected by CVE-2023-0014?

Versions SAP_BASIS 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, KERNEL 7.22, 7.53, 7.77, 7.81, 7.85, 7.89, KRNL64UC 7.22, 7.22EXT, 7.53, KRNL64NUC 7.22, and 7.22EXT are affected by CVE-2023-0014.

3

What is the description of CVE-2023-0014?

CVE-2023-0014 creates information about system identity in an ambiguous manner in SAP NetWeaver ABAP Server and ABAP Platform.

4

Where can I find more information about CVE-2023-0014?

You can find more information about CVE-2023-0014 at the following references: [Reference 1](https://launchpad.support.sap.com/#/notes/3089413), [Reference 2](https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html).

5

What is the CWE category of CVE-2023-0014?

The CWE category of CVE-2023-0014 is CWE-294.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203