TI-2026-80327 Aliases CVE-2026-115953 GHSA-3x9f-gjpx-5wm8

Stored cross-site scripting in WordPress Geo Mashup plugin

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

Dylan Kuhn's Geo Mashup WordPress plugin from n/a through 1.13.22 contains a stored cross-site scripting flaw (CWE-79). Input is not neutralized before it is stored and rendered in web pages. An attacker with low privileges can store script that runs in another user's browser after that user interacts with the page.

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 Dylan Kuhn Geo Mashup geo-mashup allows Stored XSS.This issue affects Geo Mashup: from n/a through 1.13.22.

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
Dylan Kuhn	Geo Mashup	up to 1.13.22	—	No fix listed	CNA

Geo Mashup VendorDylan Kuhn Affected up to 1.13.22 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Geo Mashup.

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

Timeline

2026-10-26 Threatist record created from CVE-2026-115953
2026-10-26 CISA SSVC decision points changed
2026-10-26 Priority changed: MEDIUM → LOW
2026-10-27 Alias added: GHSA-3x9f-gjpx-5wm8

References

Other 1

https://patchstack.com/database/wordpress/plugin/geo-mashup/vulnerability/wordpress-geo-mashup-plugin-1-13-22-cross-site-scripting-xss-vulnerability-2?_s_id=cve

TI-2025-30619 WordPress Geo Mashup plugin <= 1.13.16 - Local File Inclusion vulnerability CVSS 3.1CRITICAL 9.8
TI-2026-47204 WordPress Geo Mashup plugin <= 1.13.18 - Local File Inclusion vulnerability CVSS 3.1HIGH 8.1
TI-2026-36223 WordPress Geo Mashup plugin <= 1.13.19 - SQL Injection vulnerability CVSS 3.1HIGH 8.5
TI-2026-78804 Reflected cross-site scripting in WordPress Geo Mashup plugin CVSS 3.1HIGH 7.1
TI-2026-47203 WordPress Geo Mashup plugin <= 1.13.18 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
TI-2026-63991 WordPress Geo Mashup plugin <= 1.13.21 - Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1

See all 10 →

Sources

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