Path Traversal Vulnerability in SAP NetWeaver AS JAVA
CVE-2020-6286

5.3MEDIUM

Key Information:

Vendor
SAP
Status
SAP Netweaver As Java (lm Configuration Wizard)
Vendor
CVE Published:
14 July 2020

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 86%

Summary

A vulnerability exists in the web service of SAP NetWeaver AS JAVA's LM Configuration Wizard due to insufficient input path validation. This weakness allows an unauthenticated attacker to exploit a specific method to download zip files to unintended directories. This poses risks of unauthorized access to sensitive files within the system, highlighting the importance of robust input validation measures.

Affected Version(s)

SAP NetWeaver AS JAVA (LM Configuration Wizard) < 7.30 < 7.30

SAP NetWeaver AS JAVA (LM Configuration Wizard) < 7.31 < 7.31

SAP NetWeaver AS JAVA (LM Configuration Wizard) < 7.40 < 7.40

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2020-6286
Created by murataydemir

References

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageI...
x_refsource_MISC
https://launchpad.support.sap.com/#/notes/2934135
x_refsource_MISC

EPSS Score

86% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

.