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Medium severity5.3NVD Advisory· Published Sep 14, 2021· Updated Jun 17, 2026

CVE-2019-20101

CVE-2019-20101

Description

Affected versions of Atlassian Jira Server and Data Center allow anonymous remote attackers to view whitelist rules via a Broken Access Control vulnerability in the /rest/whitelist//check endpoint. The affected versions are before version 8.13.3, and from version 8.14.0 before 8.14.1.

AI Insight

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

Affected products

8
  • Atlassian/Data Center2 versions
    cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*range: <8.13.3
    • cpe:2.3:a:atlassian:data_center:8:14:0:*:*:*:*:*
  • Atlassian/Jira2 versions
    cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*range: <8.13.3
    • cpe:2.3:a:atlassian:jira:8:14.0:*:*:*:*:*:*
  • Atlassian/Jira Serverllm-fuzzy2 versions
    <8.13.3, 8.14.0-<8.14.1+ 1 more
    • (no CPE)range: <8.13.3, 8.14.0-<8.14.1
    • (no CPE)range: unspecified
  • Atlassian/Jira Core Data Centerllm-fuzzy2 versions
    <8.13.3, 8.14.0-<8.14.1+ 1 more
    • (no CPE)range: <8.13.3, 8.14.0-<8.14.1
    • (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

2

News mentions

0

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