SAP NetWeaver 7.4 Manufacturing Integration/Intelligence path traversal

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in SAP NetWeaver 7.4. Affected is an unknown function of the component Manufacturing Integration/Intelligence. Performing a manipulation results in path traversal. This vulnerability was named CVE-2016-2389. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in SAP NetWeaver 7.4 (Solution Stack Software). This affects some unknown processing of the component Manufacturing Integration/Intelligence. The manipulation with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, and integrity. The summary by CVE is:

Directory traversal vulnerability in the Manufacturing Integration and Intelligence (xMII) component in SAP NetWeaver 7.4 allows remote attackers to read arbitrary files via unspecified vectors, aka SAP Security Note 2230978.

The weakness was presented 02/16/2016 as 2230978 as confirmed security note (Website). It is possible to read the advisory at erpscan.com. This vulnerability is uniquely identified as CVE-2016-2389 since 02/16/2016. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at Exploit-DB (39837) and Vulnerability Center (SBV-57420†). See VDB-81000, VDB-81001 and VDB-81002 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/16/2016 🔍
02/16/2016 +0 days 🔍
02/16/2016 +0 days 🔍
02/16/2016 +0 days 🔍
02/17/2016 +1 days 🔍
03/20/2016 +32 days 🔍
08/23/2024 +3078 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: 2230978
Status: Confirmed

CVE: CVE-2016-2389 (🔍)
GCVE (CVE): GCVE-0-2016-2389
GCVE (VulDB): GCVE-100-81003
Vulnerability Center: 57420 - SAP NetWeaver 7.4 Remote File System Read Vulnerability, High

scip Labs: https://www.scip.ch/en/?labs.20150716
See also: 🔍

Entryinfo

Created: 02/17/2016 09:25
Updated: 08/23/2024 16:05
Changes: 02/17/2016 09:25 (57), 02/01/2019 14:45 (12), 08/23/2024 16:05 (16)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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