WordPress security changelog
HIGH CVE-2022-1939 Modified

Allow svg files: A security weakness

Allow svg files is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.

CVE / CNA score 7.2 CVSS · contact@wpscan.com
NVD score 7.2 CVSS 3.1 · nvd@nist.gov
Component
Allow svg files
Plugin slug
allow-svg-files
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Jun 20, 2022
Weakness
CWE-434 — Unrestricted Upload of File with Dangerous Type

This CVE was published Jun 20, 2022 and is one of 2 known issues for this plugin.

Update, patch or deactivate.

Update Allow svg files to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

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

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

Primary and upstream sources