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Vulnerability intelligence

CVE-2026-56291

Balbooa Forms Unrestricted Upload of File with Dangerous Type Vulnerability

Balbooa Forms CWE-434

Joomla Extension balbooa.com Unauthenticated file upload in Balbooa Forms extension < 2.4.1 The Joomla extension Balbooa Forms is vulnerable to an unauthenticated arbitrary file upload that allows uploading executable files and leads to full RCE.

CVSS Score
10
Critical
EPSS — Exploit Probability
15%
Riskier than 97% of all CVEs · checked 2026-10-08
Exploitation
Confirmed in the wild
KEV since 2026-07-10
Remediation
unknown
Federal deadline 2026-07-13
CISA required action

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. Deadline for federal agencies: 2026-07-13.

NVD entry PoC / advisory CISA KEV

6 articles across 5 outlets · first covered Jul 10, 2026 · latest Jul 13, 2026

Associated threat actors

Void Arachne

Coverage timeline