CVE-2021-43946

CWE-287 — Improper Authentication3 documents3 sources
Severity
6.5MEDIUM
EPSS
0.3%
top 47.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Atlassian Jira Data CenterAtlassian Jira Server
Timeline
PublishedJan 5
Latest updateJan 6

Description

Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to add administrator groups to filter subscriptions via a Broken Access Control vulnerability in the /secure/EditSubscription.jspa endpoint. The affected versions are before version 8.13.21, and from version 8.14.0 before 8.20.9.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5atlassian/jira_data_centerunspecified — 8.13.21+2
▶NVDatlassian/jira_data_center8.14.0 — 8.20.9+1
▶CVEListV5atlassian/jira_serverunspecified — 8.13.21+2
▶NVDatlassian/jira_server8.14.0 — 8.20.9+1

🔴Vulnerability Details

2
GHSA
GHSA-g68c-mch5-w4f4: Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to add administrator groups to filter subscriptions vi↗2022-01-06
▶
CVEList
CVE-2021-43946: Affected versions of Atlassian Jira Server and Data Center allow authenticated remote attackers to add administrator groups to filter subscriptions vi↗2022-01-05
▶