VDB-93532 · CVE-2016-4405 · BID 94183

Apache Commons Collections Library Java deserialization

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.4	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Apache Commons Collections Library. Affected is an unknown function of the component Java Handler. Executing a manipulation can lead to deserialization. This vulnerability is tracked as CVE-2016-4405. The attack can be launched remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in Apache Commons Collections Library (Software Library) (unknown version) and classified as critical. This vulnerability affects an unknown code block of the component Java Handler. The manipulation with an unknown input 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 confidentiality, integrity, and availability. CVE summarizes:

A remote code execution vulnerability was identified in HP Business Service Management (BSM) using Apache Commons Collection Java Deserialization versions v9.20-v9.26

The weakness was disclosed 11/08/2016 as not defined mailinglist post (Bugtraq). The advisory is shared for download at seclists.org. This vulnerability was named CVE-2016-4405 since 04/29/2016. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 94183†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Software Library

Vendor

Apache

Name

Commons Collections Library

License

open-source

Website

Vendor: https://www.apache.org/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/29/2016 🔍
11/08/2016 +193 days 🔍
11/08/2016 +0 days 🔍
11/10/2016 +2 days 🔍
08/06/2018 +633 days 🔍
05/28/2019 +295 days 🔍

Sourcesinfo

Vendor: apache.org

Advisory: seclists.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-4405 (🔍)
GCVE (CVE): GCVE-0-2016-4405
GCVE (VulDB): GCVE-100-93532
SecurityFocus: 94183 - HP Business Service Management Software CVE-2016-4405 Remote Code Execution Vulnerability

Entryinfo

Created: 11/10/2016 08:04
Updated: 05/28/2019 09:13
Changes: 11/10/2016 08:04 (50), 05/28/2019 09:13 (12)
Complete: 🔍
Cache ID: 216::103