Allow SVG Files <= 1.0 - Authenticated (Admin+) Arbitrary File Upload

2020-05-30 00:00

Luan Pedersini

Strategic Overview

Status

Patched in 1.1

Affected PluginAllow svg files

Affected Version< 1.1

CVSS7.2High

CVECVE-2022-1939

View all Allow svg files vulnerabilities

Vulnerability Overview

The Allow svg files WordPress plugin before 1.1 does not properly validate uploaded files, which could allow high privilege users such as admin to upload PHP files even when they are not allowed to

Technical Analysis

REMEDIATION: Update to version 1.1, 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-2022-1939 https://www.wordfence.com/threat-intel/vulnerabilities/id/7e89b33e-fc3c-44e9-823c-e9349147acf5

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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