College publisher Import <= 0.1 - Arbitrary File Upload

2021-04-11 00:00

Jin Huang

Strategic Overview

Status

Unpatched

Affected PluginCollege publisher Import

Affected Version<= 0.1

CVSS7.2High

CVECVE-2021-24254

View all College publisher Import vulnerabilities

Vulnerability Overview

The College publisher Import WordPress plugin through 0.1 does not check for the uploaded CSV file to import, allowing high privilege users to upload arbitrary files, such as PHP, leading to RCE. Due to the lack of CSRF check, the issue could also be exploited via a CSRF attack.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24254 https://www.wordfence.com/threat-intel/vulnerabilities/id/b2849cb5-9277-460d-a429-6253c98c1554

CVSS Vector

7.2

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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