QID 730380

Date Published: 2022-03-01

QID 730380: Atlassian Confluence Server OGNL Injection Vulnerability (CONFSERVER-68844)

Confluence is team collaboration software written in Java.

A user with a valid account on a Confluence Server or Data Center instance is able to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload.

Affected Version(s):
Atlassian Confluence Server versions prior to 6.13.23.
Atlassian Confluence Server versions from 6.14.0 to 7.4.10.
Atlassian Confluence Server versions from 7.5.0 to 7.11.5.
Atlassian Confluence Server versions from 7.12.0 to 7.12.4.
QID Detection Logic:
This unauthenticated QID detects vulnerable Atlassian Confluence versions by making GET request to login.action page and parsing information exposed in ajs-version-number or footer-build-information HTML entities.

attacker is able to execute arbitrary Java code or run arbitrary system commands.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as Critical - 10 severity.
    • Solution
    Vendor has released patch, for more information please refer to CONFSERVER-68844
    Vendor References

    CVEs related to QID 730380

    CVE-2021-39114 |
    Software Advisories
    Advisory ID Software Component Link
    CONFSERVER-68844 URL Logo jira.atlassian.com/browse/CONFSERVER-68844
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