CVE-2022-22543

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel) - versions KERNEL 7.22, 8.04, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, KRNL64UC 8.04, 7.22, 7.22EXT, 7.49, 7.53, KRNL64NUC 7.22, 7.22EXT, 7.49, does not sufficiently validate sap-passport information, which could lead to a Denial-of-Service attack. This allows an unauthorized remote user to provoke a breakdown of the SAP Web Dispatcher or Kernel work process. The crashed process can be restarted immediately, other processes are not affected.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

Vendor	Product	Versions
SAP SE	SAP NetWeaver Application Server for ABAP (Kernel) and ABAP Platform (Kernel)	KERNEL 7.22; 8.04; 7.49; 7.53; 7.77; 7.81; 7.85; 7.86; 7.87; KRNL64UC 8.04; 7.22; 7.22EXT; KRNL64NUC 7.22

References

https://launchpad.support.sap.com/#/notes/3116223Permissions Required, Vendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory
https://launchpad.support.sap.com/#/notes/3116223Permissions Required, Vendor Advisory
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlVendor Advisory

Timeline

Published: Feb 9, 2022
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2022

CVE-2022-225449.1Solution Manager (Diagnostics Root Cause Analysis Tools) - version 720, allows an administrator to execute code on all connected Diagnostics CVE-2022-225454.9A high privileged user who has access to transaction SM59 can read connection details stored with the destination for http calls in SAP NetW CVE-2022-225465.4Due to improper HTML encoding in input control summary, an authorized attacker can execute XSS vulnerability in SAP Business Objects Web Int CVE-2022-225477.5Simple Diagnostics Agent - versions 1.0 (up to version 1.57.), allows an attacker to access information which would otherwise be restricted CVE-2022-225498.1Dell PowerScale OneFS, 8.2.x-9.3.x, contains a Improper Certificate Validation. A unauthenticated remote attacker could potentially exploit CVE-2022-22557.5A vulnerability was found in mod_wsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to CVE-2022-225506.7Dell PowerScale OneFS, versions 8.2.2 and above, contain a password disclosure vulnerability. An unprivileged local attacker could potential CVE-2022-225518.8DELL EMC AppSync versions 3.9 to 4.3 use GET request method with sensitive query strings. An Adjacent, unauthenticated attacker could potent CVE-2022-225526.1Dell EMC AppSync versions 3.9 to 4.3 contain a clickjacking vulnerability in AppSync. A remote unauthenticated attacker could potentially ex CVE-2022-225539.8Dell EMC AppSync versions 3.9 to 4.3 contain an Improper Restriction of Excessive Authentication Attempts Vulnerability that can be exploite CVE-2022-225545.5Dell EMC System Update, version 1.9.2 and prior, contain an Unprotected Storage of Credentials vulnerability. A local attacker with user pri CVE-2022-225556.7Dell EMC PowerStore, contains an OS command injection Vulnerability. A locally authenticated attacker could potentially exploit this vulnera