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medium·Product Based Web Vulnerabilities·Updated Oct 8, 2025

Atlassian Confluence < 5.8.6 - Server-Side Request Forgery

Est. Time~10 seconds
Scan TypeGroup Scan
Targetsurl
CostFree
3.4k
Times Used
continuous scan runs
0
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
4.3
CVSS
Description

The WidgetConnector plugin in Confluence Server and Confluence Data Center before version 5.8.6 allowed remote attackers to manipulate the content of internal network resources via a blind Server-Side Request Forgery (SSRF) vulnerability.

Attack Vector
-
Privileges Req.
-
User Interaction
-
Affected
Confluence Serverby Atlassian
AFFECTED< 5.8.6SAFE ✓≥ 5.8.6
Confluence Data Centerby Atlassian
AFFECTED< 5.8.6SAFE ✓≥ 5.8.6
Updated Sep 18, 2026View on NVD →

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Atlassian Confluence < 5.8.6 - Server-Side Request Forgery CVE-2021-26072 Scanner | S4E