TI-2026-80325 Aliases CVE-2026-115950 GHSA-8qcq-5fv3-679v

Stored XSS in Better Post & Filter Widgets for Elementor

LOW 28CWE-79Published 2026-10-26 · Updated 2026-10-26

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 Better Post & Filter Widgets for Elementor plugin for WordPress, from n/a through 1.9.1, does not neutralize input during web page generation (CWE-79). An attacker with low privileges can store script content that runs in other users' browsers when a user views the affected page, and this requires user interaction. The flaw can affect confidentiality, integrity and availability to a limited degree.

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 WP Smart Widgets Better Post & Filter Widgets for Elementor better-post-filter-widgets-for-elementor allows Stored XSS.This issue affects Better Post & Filter Widgets for Elementor: from n/a through 1.9.1.

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

Vendor	Product	Affected versions	Fixed in	Status	Source
WP Smart Widgets	Better Post & Filter Widgets for Elementor	up to 1.9.1	—	No fix listed	CNA

Better Post & Filter Widgets for Elementor VendorWP Smart Widgets Affected up to 1.9.1 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Better Post & Filter Widgets for Elementor.

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

Timeline

2026-10-26 Threatist record created from CVE-2026-115950
2026-10-26 CISA SSVC decision points changed
2026-10-26 Priority changed: MEDIUM → LOW
2026-10-27 Alias added: GHSA-8qcq-5fv3-679v

References

Other 1

https://patchstack.com/database/wordpress/plugin/better-post-filter-widgets-for-elementor/vulnerability/wordpress-better-post-filter-widgets-for-elementor-plugin-1-9-1-cross-site-scripting-xss-vulnerability?_s_id=cve

TI-2026-80319 Missing authorization in Better Post & Filter Widgets for Elementor CVSS 3.1MEDIUM 6.5
TI-2025-30680 WordPress Better Post & Filter Widgets for Elementor plugin <= 1.6.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences