SEO Plugin by Squirrly SEO <= 12.1.10 - Authenticated (Contributor+) Arbitrary File Upload

2022-10-25 00:00

Rafie Muhammad

Strategic Overview

Status

Patched in 12.1.11

Affected PluginGEO Plugin by Squirrly SEO

Affected Version<= 12.1.10

CVSS8.8High

CVECVE-2022-38140

View all GEO Plugin by Squirrly SEO vulnerabilities

Vulnerability Overview

The SEO Plugin by Squirrly SEO for WordPress is vulnerable to arbitrary file uploads in versions up to, and including, 12.1.10. This makes it possible for authenticated attackers, with contributor level permissions and above, to upload arbitrary files on the affected sites server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 12.1.11, or a newer patched version --- 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-2022-38140 https://www.wordfence.com/threat-intel/vulnerabilities/id/a4e7f51c-5f44-4d01-8865-9d86067374ec

CVSS Vector

8.8

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

Base

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

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