WordPress Webba Booking plugin <= 6.5.0 - Insecure Direct Object References (IDOR) vulnerability (CVE-2026-97079) | HOL Guard CVE

Medium · CVSS 4.3CVE-2026-97079

WordPress Webba Booking plugin <= 6.5.0 - Insecure Direct Object References (IDOR) vulnerability

Answer in brief

CVE-2026-97079 records a Medium severity (CVSS 4.3) vulnerability in WordPress Webba Booking plugin <= 6.5.0 - Insecure Direct Object References (IDOR) vulnerability. The current sources do not mark it as known exploited. The current feed maps Webba Appointment Booking/webba-booking-lite (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 Sep 30, 2026Updated Sep 30, 2026Source checked Sep 30, 2026First seen by HOL Sep 30, 2026Material review Sep 30, 2026

Upstream Advisory

Key facts

Risk: Medium · CVSS 4.3
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 4.3. 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 Webba Appointment Booking/webba-booking-lite (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Webba Appointment Booking/webba-booking-litegeneric	>=n/a <=6.5.0	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Webba Appointment Booking/webba-booking-lite.
Review the reported fix. Source-reported solution: Update the WordPress Webba Booking plugin to the latest available version (at least 6.5.2).

Evidence timeline and material changes

Published upstream
Sep 30, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 30, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 30, 2026

Sources and claim methodology

Source referencepatchstack.com

Upstream source description

Subscriber Insecure Direct Object References (IDOR) in Webba Booking <= 6.5.0 versions.

Quoted source text, attributed separately from HOL analysis.