VDB-112471 · CVE-2017-1000402 · GCVE-0-2017-1000402

Swarm Plugin Client up to 3.4 on Jenkins commons-httpclient input validation

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.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in Swarm Plugin Client up to 3.4 on Jenkins. The impacted element is an unknown function of the component commons-httpclient. This manipulation causes input validation. This vulnerability is handled as CVE-2017-1000402. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Swarm Plugin Client up to 3.4 on Jenkins (Jenkins Plugin). It has been declared as critical. Affected by this vulnerability is some unknown functionality of the component commons-httpclient. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Jenkins Swarm Plugin Client 3.4 and earlier bundled a version of the commons-httpclient library with the vulnerability CVE-2012-6153 that incorrectly verified SSL certificates, making it susceptible to man-in-the-middle attacks.

The bug was discovered 10/11/2017. The weakness was released 01/26/2018 (Website). It is possible to read the advisory at jenkins.io. This vulnerability is known as CVE-2017-1000402 since 11/29/2017. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 106 days. During that time the estimated underground price was around $0-$5k.

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

Entries connected to this vulnerability are available at VDB-112462, VDB-112463, VDB-112464 and VDB-112465. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Jenkins Plugin

Name

Swarm Plugin Client

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.6
VulDB Temp Score: 5.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: 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
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/11/2017 🔍
11/29/2017 +49 days 🔍
01/25/2018 +57 days 🔍
01/26/2018 +1 days 🔍
01/26/2018 +0 days 🔍
07/16/2020 +902 days 🔍

Sourcesinfo

Advisory: jenkins.io
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-1000402 (🔍)
GCVE (CVE): GCVE-0-2017-1000402
GCVE (VulDB): GCVE-100-112471
See also: 🔍

Entryinfo

Created: 01/26/2018 10:32
Updated: 07/16/2020 17:27
Changes: 01/26/2018 10:32 (59), 07/16/2020 17:27 (2)
Complete: 🔍
Cache ID: 216::103