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CVE-2021-43959

Affected versions of Atlassian Jira Service Management Server and Data Center allow authenticated remote attackers to access the content of

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 4.13.20, 4.20.8, 4.22.2
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

Affected versions of Atlassian Jira Service Management Server and Data Center allow authenticated remote attackers to access the content of internal network resources via a Server-Side Request Forgery (SSRF) vulnerability in the CSV importing feature of JSM Insight. When running in an environment like Amazon EC2, this flaw may be used to access to a metadata resource that provides access credentials and other potentially confidential information. The affected versions are before version 4.13.20, from version 4.14.0 before 4.20.8, and from version 4.21.0 before 4.22.2.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Atlassian Jira Service Management Server

    fixed in 4.13.20; From 4.14.0; fixed in 4.20.8; From 4.21.0; fixed in 4.22.2

  • Atlassian Jira Service Management Data Center

    fixed in 4.13.20; From 4.14.0; fixed in 4.20.8; From 4.21.0; fixed in 4.22.2

References 1

jira.atlassian.com