CVE-2023-0014

Name: CVE-2023-0014
Creator: NVD / NIST
Published: 2023-01-10T04:15:09.55+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.69%

Last modified Jun 17, 2026

CVE-2023-0014 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. SAP NetWeaver ABAP Server and ABAP Platform - 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, 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. . EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

SAP NetWeaver ABAP Server and ABAP Platform - 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, 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.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.69%

48.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-294

Affected Software

Vendor	Product	Versions
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

References

https://launchpad.support.sap.com/#/notes/3089413Permissions Required, Vendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory
https://launchpad.support.sap.com/#/notes/3089413Permissions Required, Vendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory

Timeline

Published: Jan 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-0014?

How severe is CVE-2023-0014?

CVE-2023-0014 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2023-0014?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-0014?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST