CVE-2025-11307Known exploitationPublic exploitNetwork attack vector

Stored XSS via poisoned Nominatim cache

Published Nov 11, 2025 · Updated Nov 11, 2025

Stored XSS in Code Cabin WP Go Maps before 9.0.48 allows remote attackers to inject scripts through unauthenticated AJAX requests. The wpgmza_store_nominatim_cache action stores an unsanitized response, and wpgmza_query_nominatim_cache later returns it without escaping. Execution occurs when a user performs geocoding for the poisoned query, causing the payload to run in that user's browser context.

CVSS severity8.8
High
EPSS probability1.85%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Stored XSS in Code Cabin WP Go Maps before 9.0.48 allows remote attackers to inject scripts through unauthenticated AJAX requests. The wpgmza_store_nominatim_cache action stores an unsanitized response, and wpgmza_query_nominatim_cache later returns it without escaping. Execution occurs when a user performs geocoding for the poisoned query, causing the payload to run in that user's browser context.

The record

CVE
CVE-2025-11307
Published
Nov 11, 2025
Updated
Nov 11, 2025
Vendor
Code Cabin Pty Ltd
Product
WP Go Maps
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 11, 2025CVE publishedPublication date reported by the CVE source.
  2. Nov 11, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <9.0.48

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Code Cabin Pty Ltd · WP Go Mapsversion=0 <9.0.48

Published CVSS scores

6.1GitHub Advisory DatabaseCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationReported
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Reported exploitation

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo