SAP NetWeaver AS JAVA 7.5 EP-RUNTIME Serialized Java Object deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$5k-$25k0.00

Summaryinfo

A vulnerability described as problematic has been identified in SAP NetWeaver AS JAVA 7.5. Affected is an unknown function of the component EP-RUNTIME. Executing a manipulation as part of Serialized Java Object can lead to deserialization. This vulnerability appears as CVE-2016-10304. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in SAP NetWeaver AS JAVA 7.5 (Solution Stack Software). It has been declared as problematic. This vulnerability affects an unknown code block of the component EP-RUNTIME. The manipulation as part of a Serialized Java Object leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect availability. CVE summarizes:

The SAP EP-RUNTIME component in SAP NetWeaver AS JAVA 7.5 allows remote authenticated users to cause a denial of service (out-of-memory error and service instability) via a crafted serialized Java object, as demonstrated by serial.cc3, aka SAP Security Note 2315788.

The bug was discovered 05/18/2018. The weakness was presented 04/10/2017 (Website). The advisory is available at erpscan.com. This vulnerability was named CVE-2016-10304 since 03/29/2017. The exploitation appears to be easy. The attack can be initiated remotely. The requirement for exploitation is a single authentication. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 08/28/2020).

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
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

03/29/2017 🔍
04/10/2017 +12 days 🔍
04/10/2017 +0 days 🔍
04/11/2017 +1 days 🔍
05/18/2018 +402 days 🔍
08/28/2020 +833 days 🔍

Sourcesinfo

Vendor: sap.com

Advisory: erpscan.com
Status: Not defined

CVE: CVE-2016-10304 (🔍)
GCVE (CVE): GCVE-0-2016-10304
GCVE (VulDB): GCVE-100-99538
OSVDB: - CVE-2016-10304 - SAP - NetWeaver AS JAVA - Denial of Service Issue

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

Entryinfo

Created: 04/11/2017 09:38
Updated: 08/28/2020 14:23
Changes: 04/11/2017 09:38 (57), 08/28/2020 14:23 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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