CVE-2020-14183

MEDIUM

Jira Server & Data Center < 7.13.18, 8.0.0-8.5.9, 8.6.0-8.12.1 - Information Disclosure via HTTP Headers

Title source: llm

Description

Affected versions of Jira Server & Data Center allow a remote attacker with limited (non-admin) privileges to view a Jira instance's Support Entitlement Number (SEN) via an Information Disclosure vulnerability in the HTTP Response headers. The affected versions are before version 7.13.18, from version 8.0.0 before 8.5.9, and from version 8.6.0 before 8.12.1.

References (1)

Core 1

Core References

Permissions Required, Vendor Advisory x_refsource_misc

https://jira.atlassian.com/browse/JRASERVER-71646

Scores

CVSS v3 4.3

EPSS 0.0031

EPSS Percentile 54.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

CWE

CWE-200

Status published

Products (1)

atlassian/jira < 7.13.18 (2 CPE variants)

Published Oct 06, 2020

Tracked Since Feb 18, 2026