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VULNERABILITIES

CVE-2021-26070 Details

Description

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to evade behind-the-firewall protection of app-linked resources via a Broken Authentication vulnerability in the `makeRequest` gadget resource. The affected versions are before version 8.13.3, and from version 8.14.0 before 8.14.1.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.2 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://jira.atlassian.com/browse/JRASERVER-72029 CVEVendor Advisory
https://jira.atlassian.com/browse/JRASERVER-72029 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-287Improper Authentication[email protected]

Affected Products

ProductVersions
atlassian data center
< 8.13.3
>= 8.14.0, < 8.14.1

CPE

  • cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
atlassian jira
< 8.13.3

CPE

  • cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
atlassian jira server
>= 8.14.0, < 8.14.1

CPE

  • cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-26070
NVD Published Date:
Mar 22, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-26070 Details - Not Deferred