VDB-137660 · CVE-2019-0327 · BID 109071

SAP NetWeaver for Java Application Server up to 7.31 File Upload unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$5k-$25k0.00

Summaryinfo

A vulnerability described as critical has been identified in SAP NetWeaver for Java Application Server up to 7.31. The affected element is an unknown function of the component File Upload. Such manipulation leads to unrestricted upload. This vulnerability is referenced as CVE-2019-0327. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in SAP NetWeaver for Java Application Server up to 7.31 (Application Server Software) and classified as critical. Affected by this issue is an unknown code block of the component File Upload. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. Impacted is confidentiality, integrity, and availability. CVE summarizes:

SAP NetWeaver for Java Application Server - Web Container, (engineapi, versions 7.1, 7.2, 7.3, 7.31, 7.4 and 7.5), (servercode, versions 7.2, 7.3, 7.31, 7.4, 7.5), allows an attacker to upload files (including script files) without proper file format validation.

The weakness was published 07/10/2019 (Website). The advisory is shared for download at wiki.scn.sap.com. This vulnerability is handled as CVE-2019-0327 since 11/26/2018. The exploitation is known to be easy. The attack may be launched remotely. The requirement for exploitation is a simple authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 10/24/2023). The MITRE ATT&CK project declares the attack technique as T1608.002.

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

Similar entries are available at VDB-137653, VDB-137654, VDB-137655 and VDB-137656. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/26/2018 🔍
07/10/2019 +226 days 🔍
07/11/2019 +1 days 🔍
10/24/2023 +1566 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: wiki.scn.sap.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-0327 (🔍)
GCVE (CVE): GCVE-0-2019-0327
GCVE (VulDB): GCVE-100-137660
SecurityFocus: 109071

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

Entryinfo

Created: 07/11/2019 10:53
Updated: 10/24/2023 10:18
Changes: 07/11/2019 10:53 (56), 07/03/2020 16:14 (1), 10/24/2023 10:18 (3)
Complete: 🔍
Cache ID: 216::103

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