CVE-2021-26086

Description

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to read particular files via a path traversal vulnerability in the /WEB-INF/web.xml endpoint. The affected versions are before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.16.1.

NVD

Severity: MEDIUM
CVE ID: CVE-2021-26086
CVSS Score: 5.3
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Refrence: NVDMITRE

Proof Of Concept

Nuclei Templates for CVE-2021-26086

Refrence: Project Discovery GitHub

Jeromeyoung

Confluence OGNL Injection [CVE-2021-26084].

Refrence: GitHub

ColdFusionX

Atlassian Jira Server/Data Center 8.4.0 - Arbitrary File read (CVE-2021-26086)

Refrence: GitHub