Support Board < 3.3.6 - Arbitrary File Deletion via CSRF
CVE-2021-24823

8.1HIGH

Key Information:

Vendor

Wordpress
Status
Support Board
Vendor
CVE Published:
28 February 2022

What is CVE-2021-24823?

The Support Board WordPress plugin before 3.3.6 does not have any CSRF checks in actions handled by the include/ajax.php file, which could allow attackers to make logged in users do unwanted actions. For example, make an admin delete arbitrary files

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Affected Version(s)

Support Board 3.3.6

References

https://wpscan.com/vulnerability/1bdebd9e-a7f2-4f55-b5b0-...
x_refsource_MISC
https://noob3xploiter.medium.com/support-board-3-3-4-arbi...
x_refsource_MISC

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Brandon Roldan
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