Medium severity6.5NVD Advisory· Published Sep 21, 2020· Updated Jun 17, 2026

CVE-2020-14177

Description

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to impact the application's availability via a Regex-based Denial of Service (DoS) vulnerability in JQL version searching. The affected versions are before version 7.13.16; from version 7.14.0 before 8.5.7; from version 8.6.0 before 8.10.2; and from version 8.11.0 before 8.11.1.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Atlassian/Jira Server3 versions
cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*range: <7.13.16
- (no CPE)range: <7.13.16
- (no CPE)range: unspecified
Atlassian/Jirallm-fuzzy
Range: <8.11.1
Atlassian/Jira Core Data Centerllm-fuzzy
Range: <8.11.1

cvss	0.423
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000

CVE-2020-14177

Description

AI Insight

Affected products

Patches

Vulnerability mechanics

References

News mentions