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critical·Product Based Web Vulnerabilities·Updated Jan 3, 2024

CVE-2022-22536 Scanner

Detects 'Request Smuggling' vulnerability in SAP NetWeaver, ABAP Platform, SAP Web Dispatcher and SAP Content Server affects v. SAP NetWeaver and ABAP Platform at KRNL64NUC 7.22, 7.22EXT, 7.22, KRNL64UC 8.04, 7.87, 7.86, 7.85, 7.81, 7.77, 7.53, 7.49, 8.04 and KERNEL 7.22, SAP Web Dispatcher at 7.87, 7.86, 7.22EXT, 7.85, 7.81, 7.77, 7.53 and 7.49, SAP Content Server at 7.53.

Est. Time~10 seconds
Scan TypeSingle Scan
Targetsdomain, ipv4, subdomain
CostFree
3.2k
Times Used
continuous scan runs
5.5k
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
🔴
CISA Known Exploited Vulnerability
This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.
CVECVE-2022-22536
10.0
CVSScritical
Exploitable remotely over the internet · no authentication required.

SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary data. This way, the attacker can execute functions impersonating the victim or poison intermediary Web caches. A successful attack could result in complete compromise of Confidentiality, Integrity and Availability of the system.

Attack Vector
Network
Privileges Req.
None
User Interaction
None
Affected
SAP NetWeaver and ABAP Platformby SAP SE
KERNEL 7.22
SAP Web Dispatcherby SAP SE
7.49
SAP Content Serverby SAP SE
7.53
Updated Aug 22, 2026View on NVD →
Detail

SAP NetWeaver is a technology platform that enables the integration of applications and data across different systems and platforms. It is used by organizations to develop and run business applications, create custom workflows, and establish secure communication between various systems. The ABAP Platform, on the other hand, is a runtime environment that is specifically designed for SAP application development. It provides a set of tools and services that simplify the development, deployment, and management of SAP applications. The SAP Web Dispatcher is a software component that acts as a reverse proxy server, enabling secure and efficient communication between end users and SAP systems. Finally, SAP Content Server is an application that stores and manages unstructured data, such as documents, images, and multimedia files, in a secure and organized manner.

CVE-2022-22536 is a vulnerability that affects SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server and SAP Web Dispatcher. The vulnerability allows an attacker to prepend a victim's requests with arbitrary data, which can lead to the execution of functions impersonating the victim or the poisoning of intermediary web caches. Since the attack can be executed without authentication, a successful exploit can result in the complete compromise of the system's Confidentiality, Integrity, and Availability.

The exploitation of CVE-2022-22536 can lead to severe consequences, such as unauthorized access to sensitive data, disruption of critical business processes, and theft of confidential information. Attackers can use this vulnerability to execute arbitrary code, elevate privileges, or even launch other attacks against the system. Moreover, compromised systems can be used as a platform for further attacks on other networks, leading to widespread damage.

In conclusion, the detection and remediation of vulnerabilities in digital assets are critical for ensuring the safety and privacy of organizations and individuals. Thanks to the pro features of the s4e.io platform, readers can easily and quickly learn about potential vulnerabilities in their systems and take appropriate measures to protect against them. By being proactive and vigilant, we can ensure that our digital assets remain secure and trustworthy.

 

REFERENCES

Solution Advice

To protect against the CVE-2022-22536 vulnerability, organizations can take the following precautions:

  • Update SAP NetWeaver, ABAP Platform, SAP Web Dispatcher, and SAP Content Server to the latest patch level.
  • Implement secure communication protocols, such as HTTPS, to prevent the interception and manipulation of requests.
  • Conduct regular vulnerability assessments and penetration testing to identify and remediate potential security issues.
  • Implement security controls, such as firewalls, intrusion detection systems, and access controls, to limit the impact of attacks.

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CVE-2022-22536 scanner - Request Smuggling vulnerability in SAP NetWeaver, ABAP Platform, SAP Web Dispatcher and SAP Content Server | S4E