CVE-2021-21307
Description
Lucee Server is a dynamic, Java based (JSR-223), tag and scripting language used for rapid web application development. In Lucee Admin before versions 5.3.7.47, 5.3.6.68 or 5.3.5.96 there is an unauthenticated remote code exploit. This is fixed in versions 5.3.7.47, 5.3.6.68 or 5.3.5.96. As a workaround, one can block access to the Lucee Administrator.
NVD
Severity: CRITICAL
CVE ID: CVE-2021-21307
CVSS Score: 9.8
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub, Inc.
Severity: HIGH
CVE ID: CVE-2021-21307
CVSS Score: 8.6
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Proof Of Concept
Nuclei Templates for CVE-2021-21307
Refrence: Project Discovery GitHub