CVE-2020-2090
published 2020-01-15CVE-2020-2090: A cross-site request forgery vulnerability in Jenkins Amazon EC2 Plugin 1.47 and earlier allows attackers to connect to an attacker-specified URL within the…
PriorityP336high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
0.83%
53.3th percentile
A cross-site request forgery vulnerability in Jenkins Amazon EC2 Plugin 1.47 and earlier allows attackers to connect to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| jenkins | amazon_ec2 | <= 1.47 | — |
| jenkins | amazon_ec2_plugin | — | — |
| jenkins | health_advisor_by_cloudbees_plugin | — | — |
| jenkins | redgate_sql_change_automation_plugin | — | — |
| jenkins | robot_framework_plugin | — | — |
| jenkins | sounds_plugin | — | — |
| jenkins_project | jenkins_amazon_ec2_plugin | unspecified – 1.47 | — |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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Jenkins
Jenkins Security Advisory 2020-01-15
vendor_jenkins·2020-01-15·CVSS 8.8
CVE-2020-2090 [HIGH] Jenkins Security Advisory 2020-01-15
Title: Jenkins Security Advisory 2020-01-15
Jenkins Security Advisory 2020-01-15
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This advisory announces vulnerabilities in the following Jenkins deliverables:
Amazon EC2
Plugin
gitlab-hook
Plugin
Health Advisor by CloudBees
Plugin
Redgate SQL Change Automation
Plugin
Robot Framework
Plugin
Sounds
Plugin
Descriptions
CSRF vuln
OSV
CSRF vulnerability in Jenkins Amazon EC2 Plugin
osv·2022-05-24
CVE-2020-2090 [LOW] CSRF vulnerability in Jenkins Amazon EC2 Plugin
CSRF vulnerability in Jenkins Amazon EC2 Plugin
Amazon EC2 Plugin 1.47 and earlier does not perform permission checks in methods performing form validation. This allows users with Overall/Read access to Jenkins to connect to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.
This vulnerability might also allow attackers to capture credentials stored in Jenkins. We have not been able to confirm that this is possible.
Additionally, these form validation methods do not require POST requests, resulting in a CSRF vulnerability.
Amazon EC2 Plugin 1.48 requires POST requests and Overall/Administer permission for the affected form validation methods.
GHSA
CSRF vulnerability in Jenkins Amazon EC2 Plugin
ghsa·2022-05-24
CVE-2020-2090 [LOW] CWE-352 CSRF vulnerability in Jenkins Amazon EC2 Plugin
CSRF vulnerability in Jenkins Amazon EC2 Plugin
Amazon EC2 Plugin 1.47 and earlier does not perform permission checks in methods performing form validation. This allows users with Overall/Read access to Jenkins to connect to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.
This vulnerability might also allow attackers to capture credentials stored in Jenkins. We have not been able to confirm that this is possible.
Additionally, these form validation methods do not require POST requests, resulting in a CSRF vulnerability.
Amazon EC2 Plugin 1.48 requires POST requests and Overall/Administer permission for the affected form validation methods.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2020-01-15
Published