What is the CVSS score of CVE-2020-2260?

CVE-2020-2260 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.7%.

Is there a patch available for CVE-2020-2260?

Yes, a patch is available for CVE-2020-2260. Update the affected software to the latest version immediately.

Perfecto CVE-2020-2260

MEDIUM

Missing Authorization (CWE-862)

2020-09-16 jenkinsci-cert@googlegroups.com

Jenkins Authentication Bypass Perfecto

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Sep 16, 2020 - 14:15 nvd

MEDIUM 4.3

DescriptionNVD

A missing permission check in Jenkins Perfecto Plugin 1.17 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified HTTP URL using attacker-specified credentials.

AnalysisAI

A missing permission check in Jenkins Perfecto Plugin 1.17 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified HTTP URL using attacker-specified credentials. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. A missing permission check in Jenkins Perfecto Plugin 1.17 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified HTTP URL using attacker-specified credentials. Affected products include: Jenkins Perfecto.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.