Description

An information disclosure vulnerability in Jira allows an unauthenticated user to enumerate users via /ViewUserHover.jspa endpoint.

Remediation

Upgrade to the latest version of Jira

References

User Enumeration via /ViewUserHover.jspa

Related Vulnerabilities

SAP weak/predictable user credentials

WordPress username enumeration

WordPress Plugin Acumbamail Information Disclosure (1.0.4)

PrestaShop Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2020-15080)

PHP Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2018-15132)

Severity

Medium

Classification

CVE-2020-14181 CWE-200 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Information Disclosure