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Stored cross-site scripting in Waitlist Woocommerce WordPress plugin

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The xootix Waitlist Woocommerce (Back in stock notifier) WordPress plugin through 2.9.1 has improper neutralization of input during web page generation (CWE-79), which allows stored cross-site scripting. A remote attacker with low privileges needs a user to interact with the affected page, and the impact can extend beyond the plugin's own security scope.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in xootix Waitlist Woocommerce ( Back in stock notifier ) waitlist-woocommerce allows Stored XSS.This issue affects Waitlist Woocommerce ( Back in stock notifier ): from n/a through 2.9.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0017 6th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
xootixWaitlist Woocommerce ( Back in stock notifier )up to 2.9.1—No fix listedCNA
  • Waitlist Woocommerce ( Back in stock notifier ) Vendorxootix Affected up to 2.9.1 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Waitlist Woocommerce ( Back in stock notifier ).

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-22 Threatist record created from CVE-2026-114701
  2. 2026-10-22 Alias added: GHSA-vjmh-mp76-qfx6
  3. 2026-10-22 CISA SSVC decision points changed
  4. 2026-10-22 Priority changed: MEDIUM → LOW

References

  • TI-2024-04943 XootiX Framework <= Various Plugin Versions - Missing Authorization to Arbitrary Options Update CVSS 3.1HIGH 8.8
  • TI-2022-00152 XootiX Plugins <= Various Versions Cross-Site Request Forgery to Arbitrary Options Update CVSS 3.1HIGH 8.8
  • TI-2023-02534 OTP Login Woocommerce & Gravity Forms <= 2.2 - Authentication Bypass to Privilege Escalation CVSS 3.1HIGH 8.1
  • TI-2022-22342 WordPress Side Cart Woocommerce (Ajax) Plugin < 2.1 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
  • TI-2020-18886 Login/Signup Popup < 1.5 - Missing Authorization CVSS 3.1HIGH 7.4
  • TI-2026-10507 OTP Login & Register Woocommerce <= 2.7.2 - Unauthenticated Authentication Bypass via Brute Force CVSS 3.1MEDIUM 5.3
See all 14 →

Sources