Unknown severity · Source severity not reportedCVE-2026-89286

FormFlow for GoHighLevel <= 1.0.0 - Unauthenticated Sensitive Data Disclosure via Log FileCVE-2026-89286

Answer in brief

CVE-2026-89286 records a Unknown severity vulnerability in FormFlow for GoHighLevel <= 1.0.0 - Unauthenticated Sensitive Data Disclosure via Log File. The current sources do not mark it as known exploited. The current feed maps Unknown/FormFlow for GoHighLevel (GHL) (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 19, 2026Updated Oct 19, 2026Source checked Oct 19, 2026First seen by HOL Oct 19, 2026Material review Oct 19, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Unknown/FormFlow for GoHighLevel (GHL) (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Unknown/FormFlow for GoHighLevel (GHL)generic	>=0 <=1.0.0	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Unknown/FormFlow for GoHighLevel (GHL).
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Oct 19, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 19, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Oct 19, 2026

Sources and claim methodology

Source referencewpscan.com

Upstream source description

The FormFlow for GoHighLevel (GHL) WordPress plugin through 1.0.0 does not restrict access to a log file it writes inside the publicly accessible uploads directory, allowing unauthenticated attackers to read its contents, which include connected-CRM identifiers and, on sites that have linked the integration, a third-party access token.

Quoted source text, attributed separately from HOL analysis.

Insecure Default Policy and Unrestricted OIDC Enrollment in Google OSS Agent Mesh (SAM)Also CWE-200