Unknown severity · Source severity not reportedCVE-2026-13718

Tabs Responsive <= 2.5 - Shop Manager+ Stored XSS via WooCommerce Product Tab Content

Answer in brief

CVE-2026-13718 records a Unknown severity vulnerability in Tabs Responsive <= 2.5 - Shop Manager+ Stored XSS via WooCommerce Product Tab Content. The current sources do not mark it as known exploited. The current feed maps Unknown/Tabs Responsive (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 2, 2026Updated Oct 2, 2026Source checked Oct 2, 2026First seen by HOL Oct 2, 2026Material review Oct 2, 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/Tabs Responsive (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
Unknown/Tabs Responsivegeneric	>=0 <=2.5	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for Unknown/Tabs Responsive.
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 2, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 2, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Oct 2, 2026

Sources and claim methodology

Source referencewpscan.com

Upstream source description

The Tabs Responsive WordPress plugin through 2.5 does not sanitize the content of WooCommerce product tabs before storing and rendering it, allowing a shop manager to store JavaScript that executes when any user, including an administrator, views the product page.

Quoted source text, attributed separately from HOL analysis.