TI-2025-31346 Aliases CVE-2025-49298 GHSA-7w46-48fc-q6vj

WordPress Event post plugin <= 5.10.1 - Cross Site Scripting (XSS) Vulnerability

LOW 28CWE-79Published 2025-06-06 · Updated 2026-04-28

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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Bastien Ho Event post event-post allows Stored XSS.This issue affects Event post: from n/a through <= 5.10.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00269 19th 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
Bastien Ho	Event post	up to 5.10.1	—	No fix listed	CNA

Event post VendorBastien Ho Affected up to 5.10.1 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-49298
2026-10-03 Alias added: GHSA-7w46-48fc-q6vj

References

Other 1

https://patchstack.com/database/Wordpress/Plugin/event-post/vulnerability/wordpress-event-post-5-10-1-cross-site-scripting-xss-vulnerability?_s_id=cve

TI-2024-25969 WordPress Event post plugin <= 5.9.5 - Local File Inclusion vulnerability CVSS 3.1HIGH 7.5
TI-2025-22105 WordPress Accounting for WooCommerce plugin <= 1.6.8 - Local File Inclusion vulnerability CVSS 3.1HIGH 7.5
TI-2025-17345 WordPress Custom CSS Addons plugin <= 1.9.1 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
TI-2026-46656 WordPress Event post plugin <= 6.0.1 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
TI-2025-19794 WordPress Event post plugin <= 5.9.8 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2025-18302 WordPress Event post plugin <= 5.9.7 - Stored Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5

See all 8 →

Sources

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