CVE-2023-29108

IP filter vulnerability in ABAP Platform and SAP Web Dispatcher

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The IP filter in ABAP Platform and SAP Web Dispatcher - versions WEBDISP 7.85, 7.89, KERNEL 7.85, 7.89, 7.91, may be vulnerable by erroneous IP netmask handling. This may enable access to backend applications from unwanted sources.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-03-31 CVE Reserved
2023-04-11 CVE Published
2024-11-01 EPSS Updated
2025-02-12 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-923: Improper Restriction of Communication Channel to Intended Endpoints

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html	2023-04-18

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sap Search vendor "Sap"		Abap Platform Kernel Search vendor "Sap" for product "Abap Platform Kernel"				7.85 Search vendor "Sap" for product "Abap Platform Kernel" and version "7.85"		-		Affected
Sap Search vendor "Sap"		Abap Platform Kernel Search vendor "Sap" for product "Abap Platform Kernel"				7.89 Search vendor "Sap" for product "Abap Platform Kernel" and version "7.89"		-		Affected
Sap Search vendor "Sap"		Abap Platform Kernel Search vendor "Sap" for product "Abap Platform Kernel"				7.91 Search vendor "Sap" for product "Abap Platform Kernel" and version "7.91"		-		Affected
Sap Search vendor "Sap"		Web Dispatcher Search vendor "Sap" for product "Web Dispatcher"				7.85 Search vendor "Sap" for product "Web Dispatcher" and version "7.85"		-		Affected
Sap Search vendor "Sap"		Web Dispatcher Search vendor "Sap" for product "Web Dispatcher"				7.89 Search vendor "Sap" for product "Web Dispatcher" and version "7.89"		-		Affected