SQL Injection Vulnerability in Atlassian Confluence Server by Atlassian
CVE-2021-21926

7.7HIGH

Key Information:

Vendor

Advantech
Status
Advantech
Vendor
CVE Published:
22 December 2021

What is CVE-2021-21926?

A specially-crafted HTTP request can trigger an SQL injection vulnerability in Atlassian Confluence Server. This vulnerability can be exploited by an authenticated user making HTTP requests, potentially allowing attackers to manipulate database queries through the 'health_filter' parameter. Additionally, this attack vector may be initiated via cross-site request forgery, further increasing the threat to affected systems.

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Affected Version(s)

Advantech Advantech R-SeeNet Advantech R-SeeNet 2.4.15 (30.07.2021)

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

CVSS V3.1

Score:
7.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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