CVE-2021-26084

Atlassian Confluence Server and Data Center Object-Graph Navigation Language (OGNL) Injection Vulnerability

Confluence Data Center

In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are before version 6.13.23, from version 6.14.0 before 7.4.11, from version 7.5.0 before 7.11.6, and from version 7.12.0 before 7.12.5.

30. Aug 2021

Ausgewertete Quellen

• Hersteller
  https://jira.atlassian.com/browse/CONFSERVER-67940
• Hinweis
  http://packetstormsecurity.com/files/167449/Atlassian-Confluence-Namespace-OGNL-Injection.html
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-26084
• CISA
  Atlassian Confluence Server and Data Center Object-Graph Navigation Language (OGNL) Injection Vulnerability
• NVD
  CVE-2021-26084