TI-2026-70499 Aliases CVE-2026-97264 GHSA-j23p-f6rg-gwj8

Reflected cross-site scripting in WordPress WPAdverts plugin

LOW 30CWE-79Published 2026-10-10 · Updated 2026-10-11

Key facts

Attack vector: Network
Privileges required: None
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 WPAdverts plugin by Greg Winiarski is affected through version 2.3.4. Improper neutralization of input during web page generation (CWE-79) causes reflected cross-site scripting. An attacker without privileges can run script in a victim's browser when the victim interacts with a crafted page, and the attack changes the scope of the affected component.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Greg Winiarski WPAdverts wpadverts allows Reflected XSS.This issue affects WPAdverts: from n/a through 2.3.4.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00146 3rd 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
Greg Winiarski	WPAdverts	up to 2.3.4	—	No fix listed	CNA

WPAdverts VendorGreg Winiarski Affected up to 2.3.4 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for WPAdverts.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

2026-10-11 Threatist record created from CVE-2026-97264
2026-10-11 Alias added: GHSA-j23p-f6rg-gwj8

References

Other 1

https://patchstack.com/database/wordpress/plugin/wpadverts/vulnerability/wordpress-wpadverts-plugin-2-3-4-cross-site-scripting-xss-vulnerability-2?_s_id=cve

TI-2025-29937 WordPress WPAdverts plugin <= 2.2.2 - Local File Inclusion Vulnerability CVSS 3.1HIGH 7.5
TI-2026-29450 WordPress WPAdverts plugin <= 2.3.0 - Broken Access Control vulnerability CVSS 3.1MEDIUM 6.5
TI-2026-58316 WordPress WPAdverts plugin <= 2.3.3 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
TI-2026-41303 WordPress WPAdverts plugin <= 2.3.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
TI-2026-70498 Stored cross-site scripting in WordPress WPAdverts plugin CVSS 3.1HIGH 7.1
TI-2025-36613 WordPress Custom Login URL Plugin <= 1.0.2 - Broken Access Control Vulnerability CVSS 3.1MEDIUM 5.3

See all 12 →

Sources

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