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High severity · published Jan 15, 2020
CVE-2020-2091
A missing permission check in Jenkins Amazon EC2 Plugin 1.47 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL within the AWS…
8.1
CVSS
1.1%
EPSS
No
On KEV
Description
A missing permission check in Jenkins Amazon EC2 Plugin 1.47 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL within the AWS region using attacker-specified credentials IDs obtained through another method.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AE
Amazon Ec2 · Jenkins
through 1.47 · source: NVD
Affected product
AE
Amazon Ec2
Jenkins
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-2091
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-2091
Vendor Advisory
https://jenkins.io/security/advisory/2020-01-15/#SECURITY-1004
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