8.6
HIGH
CVE-2018-2449
SAP SRM Unauthenticated SMB Relay Vulnerability
Description

SAP SRM MDM Catalog versions 3.73, 7.31, 7.32 in (SAP NetWeaver 7.3) - import functionality does not perform authentication checks for valid repository user. This is an unauthenticated functionality that you can use on windows machines to do SMB relaying.

INFO

Published Date :

Aug. 14, 2018, 4:29 p.m.

Last Modified :

Oct. 11, 2018, 4:49 p.m.

Remotely Exploitable :

Yes !

Impact Score :

4.7

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2018-2449 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Sap supplier_relationship_management_mdm_catalog
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-2449.

URL Resource
http://www.securityfocus.com/bid/105079 Third Party Advisory VDB Entry
https://launchpad.support.sap.com/#/notes/2655250 Permissions Required Vendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742 Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-2449 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-2449 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Oct. 11, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
    Changed Reference Type https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742 No Types Assigned https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=499352742 Vendor Advisory
    Changed Reference Type http://www.securityfocus.com/bid/105079 No Types Assigned http://www.securityfocus.com/bid/105079 Third Party Advisory, VDB Entry
    Changed Reference Type https://launchpad.support.sap.com/#/notes/2655250 No Types Assigned https://launchpad.support.sap.com/#/notes/2655250 Permissions Required, Vendor Advisory
    Added CWE CWE-287
    Added CPE Configuration OR *cpe:2.3:a:sap:supplier_relationship_management_mdm_catalog:3.73:*:*:*:*:*:*:* *cpe:2.3:a:sap:supplier_relationship_management_mdm_catalog:7.31:*:*:*:*:*:*:* *cpe:2.3:a:sap:supplier_relationship_management_mdm_catalog:7.32:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Aug. 15, 2018

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/105079 [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 14, 2018

    Action Type Old Value New Value
    Changed Description SAP SRM MDM Catalog versions 3.73, 7.31, 7.32 in (SAP NetWeaver 7.3) - import functionality does not perform authentication checks for valid repository user. This is an unauthenticated functionality that you can use on windows machines to do SMB relaying. SAP SRM MDM Catalog versions 3.73, 7.31, 7.32 in (SAP NetWeaver 7.3) - import functionality does not perform authentication checks for valid repository user. This is an unauthenticated functionality that you can use on windows machines to do SMB relaying.
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-2449 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.29 }} -0.02%

score

0.68654

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability