Fortify CloudScan Plugin up to 1.5.1 on Jenkins ArchiveUtil.java ZIP File input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Fortify CloudScan Plugin up to 1.5.1 on Jenkins. This affects an unknown part of the file ArchiveUtil.java. Performing a manipulation as part of ZIP File results in input validation. This vulnerability is cataloged as CVE-2018-1000607. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Fortify CloudScan Plugin up to 1.5.1 on Jenkins (Jenkins Plugin). This affects some unknown processing of the file ArchiveUtil.java. The manipulation as part of a ZIP File leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity, and availability. The summary by CVE is:

A arbitrary file write vulnerability exists in Jenkins Fortify CloudScan Plugin 1.5.1 and earlier in ArchiveUtil.java that allows attackers able to control rulepack zip file contents to overwrite any file on the Jenkins master file system, only limited by the permissions of the user the Jenkins master process is running as.

The bug was discovered 06/25/2018. The weakness was shared 06/26/2018 (Website). It is possible to read the advisory at jenkins.io. This vulnerability is uniquely identified as CVE-2018-1000607 since 06/26/2018. The exploitability is told to be easy. It is possible to initiate the attack remotely. Required for exploitation is a authentication. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 1 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.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

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: 5.4
VulDB Temp Score: 5.4
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: 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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/25/2018 🔍
06/26/2018 +0 days 🔍
06/26/2018 +0 days 🔍
06/26/2018 +0 days 🔍
06/27/2018 +1 days 🔍
07/16/2020 +750 days 🔍

Sourcesinfo

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

CVE: CVE-2018-1000607 (🔍)
GCVE (CVE): GCVE-0-2018-1000607
GCVE (VulDB): GCVE-100-119979

Entryinfo

Created: 06/27/2018 10:12
Updated: 07/16/2020 21:42
Changes: 06/27/2018 10:12 (58), 07/16/2020 21:42 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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