What is CVE-2020-2301?

CVE-2020-2301 is a critical-severity vulnerability in Jenkins Active_directory. CVSS score: 9.8/10. Published 2020-11-04.

How severe is CVE-2020-2301?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Jenkins Active_directory

CVE-2020-2301

Jenkins Active Directory Plugin 2.19 and earlier allows attackers to log in as any user with any password while a successful authentication of that user is still in the optional cache when using Windows/ADSI mode.

EPSS: 0.017 (74.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Jenkins Active_directory
Jenkins Project Active Directory Plugin — versions unspecified, 2.16.1

References

jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-2301?: CVE-2020-2301 is a critical-severity vulnerability in Jenkins Active_directory. CVSS score: 9.8/10. Published 2020-11-04.
How severe is CVE-2020-2301?: Critical severity. CVSS v3 base score is 9.8 out of 10.