CVE Vulnerabilities

CVE-2019-8443

Improper Authentication

Published: May 22, 2019 | Modified: Nov 21, 2024
CVSS 3.x
8.1
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
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The ViewUpgrades resource in Jira before version 7.13.4, from version 8.0.0 before version 8.0.4, and from version 8.1.0 before version 8.1.1 allows remote attackers who have obtained access to administrators session to access the ViewUpgrades administrative resource without needing to re-authenticate to pass WebSudo through an improper access control vulnerability.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

NameVendorStart VersionEnd Version
JiraAtlassian*7.13.4 (excluding)
Jira_serverAtlassian8.0.0 (including)8.0.4 (excluding)
Jira_serverAtlassian8.1.0 (including)8.1.1 (excluding)

Potential Mitigations

References