CVE-2020-2090
CVE-2020-2090 is a high-severity vulnerability in Jenkins Amazon Ec2 with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (53rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-352
- Affected product: Jenkins Amazon Ec2
- Published:
- Last modified:
Description
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.
Frequently asked questions
- What is CVE-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 AWS region using attacker-specified credentials IDs obtained through another method.
- How severe is CVE-2020-2090?
- CVE-2020-2090 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-2090 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-2090?
- CVE-2020-2090 affects Jenkins Amazon Ec2. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-2090?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2020-2090 published?
- CVE-2020-2090 was published on 2020-01-15 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:jenkins:amazon_ec2:*:*:*:*:*:jenkins:*:*
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