Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2019-8446 — Incorrect Authorization in Atlassian Jira

CWE-863 — Incorrect Authorization5 documents5 sources
Severity
5.3MEDIUMNVD
EPSS
72.9%
top 1.22%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
2
Atlassian JiraAtlassian Jira Server
Timeline
PublishedAug 23
Latest updateMay 24

Description

The /rest/issueNav/1/issueTable resource in Jira before version 8.3.2 allows remote attackers to enumerate usernames via an incorrect authorisation check.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages2 packages

▶CVEListV5atlassian/jiraunspecified — 8.3.2
▶NVDatlassian/jira_server7.6 — 8.3.2

🔴Vulnerability Details

3
GHSA
GHSA-hjjc-3cqf-h5fg: The /rest/issueNav/1/issueTable resource in Jira before version 8↗2022-05-24
▶
CVEList
CVE-2019-8446: The /rest/issueNav/1/issueTable resource in Jira before version 8↗2019-08-23
▶
VulnCheck
Atlassian Jira Server and Data Center Incorrect Authorization↗2019
▶

💥Exploits & PoCs

1
Nuclei
Jira Improper Authorization
▶
CVE-2019-8446 — Incorrect Authorization in Atlassian | cvebase