Pipeline Declarative Plugin up to 1.3.3 Sandbox Converter.groovy 7pk security

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Pipeline Declarative Plugin up to 1.3.3. Affected by this issue is some unknown functionality of the file pipeline-model-definition/src/main/groovy/org/jenkinsci/plugins/pipeline/modeldefinition/parser/Converter.groovy of the component Sandbox. Executing a manipulation can lead to 7pk security. This vulnerability appears as CVE-2019-1003002. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability classified as critical was found in Pipeline Declarative Plugin up to 1.3.3. This vulnerability affects an unknown code block of the file pipeline-model-definition/src/main/groovy/org/jenkinsci/plugins/pipeline/modeldefinition/parser/Converter.groovy of the component Sandbox. The manipulation with an unknown input leads to a 7pk security vulnerability. The CWE definition for the vulnerability is CWE-254. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A sandbox bypass vulnerability exists in Pipeline: Declarative Plugin 1.3.3 and earlier in pipeline-model-definition/src/main/groovy/org/jenkinsci/plugins/pipeline/modeldefinition/parser/Converter.groovy that allows attackers with Overall/Read permission to provide a pipeline script to an HTTP endpoint that can result in arbitrary code execution on the Jenkins master JVM.

The bug was discovered 01/08/2019. The weakness was presented 01/22/2019 (Website). The advisory is shared for download at jenkins.io. This vulnerability was named CVE-2019-1003002 since 01/22/2019. The exploitation appears to be easy. The attack can be initiated remotely. The requirement for exploitation is a single authentication. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1211.

A public exploit has been developed by Orange Tsai/Mikhail Egorov/George Noseevich/wvu in Ruby/Metasploit and been published before and not just after the advisory. It is possible to download the exploit at github.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 14 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 13428 (Jenkins Multiple Security Vulnerabilities (Security Advisory 2019-01-08)).

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

See VDB-129986 and VDB-129987 for similar entries. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: 7pk security
CWE: CWE-254
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: Orange Tsai/Mikhail Egorov/George Noseevich/wvu
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

MetaSploit ID: exploit/multi/http/jenkins_metaprogramming
MetaSploit Name: Jenkins ACL Bypass and Metaprogramming RCE

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/08/2019 🔍
01/08/2019 +0 days 🔍
01/22/2019 +14 days 🔍
01/22/2019 +0 days 🔍
01/22/2019 +0 days 🔍
01/22/2019 +0 days 🔍
11/26/2024 +2135 days 🔍

Sourcesinfo

Advisory: 152132
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2019-1003002 (🔍)
GCVE (CVE): GCVE-0-2019-1003002
GCVE (VulDB): GCVE-100-129988
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 01/22/2019 21:48
Updated: 11/26/2024 03:27
Changes: 01/22/2019 21:48 (59), 05/04/2020 12:14 (2), 07/02/2023 09:47 (4), 08/25/2024 17:43 (2), 08/25/2024 17:44 (6), 08/25/2024 17:47 (15), 11/26/2024 03:27 (7)
Complete: 🔍
Committer: misc
Cache ID: 216::103

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