WordPress security changelog
CRITICAL CVE-2017-1002002 Deferred

Webapp Builder: A security weakness

Webapp Builder 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 9.8 CVSS · larry0@me.com
NVD score 9.8 CVSS 3.0 · nvd@nist.gov
Component
Webapp Builder
Plugin slug
webapp-builder
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Sep 14, 2017
Weakness
CWE-434 — Unrestricted Upload of File with Dangerous Type

This CVE was published Sep 14, 2017 and is one of 1 known issue for this plugin.

What to do

Update, patch or deactivate.

Update Webapp Builder 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.

Source record

Technical description

Vulnerability in wordpress plugin webapp-builder v2.0, The plugin includes unlicensed vulnerable CMS software from http://www.invedion.com/

NVD vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Primary and upstream sources