CVE-2023-6627Public exploitNetwork attack vector

Unauthenticated stored XSS via REST route confusion

Published Jan 8, 2024 · Updated Jun 18, 2025

Stored XSS in Code Cabin Pty Ltd WP Go Maps before 9.0.28 allows remote attackers to store JavaScript through REST API requests. The REST router honors method-override and alternate-route parameters after choosing capability checks from the apparent method, while entity decoding revives executable markup in sanitized marker fields. No account is required, but a marker must exist and the payload executes only when a user opens that marker in a map or the administrative editor.

CVSS severity6.1
Medium
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Code Cabin Pty Ltd WP Go Maps before 9.0.28 allows remote attackers to store JavaScript through REST API requests. The REST router honors method-override and alternate-route parameters after choosing capability checks from the apparent method, while entity decoding revives executable markup in sanitized marker fields. No account is required, but a marker must exist and the payload executes only when a user opens that marker in a map or the administrative editor.

The record

CVE
CVE-2023-6627
Published
Jan 8, 2024
Updated
Jun 18, 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. Jan 8, 2024CVE publishedPublication date reported by the CVE source.
  2. Jun 18, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=0 <9.0.28

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Code Cabin Pty Ltd · WP Go Mapsversion=0 <9.0.28

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

Public exploit references

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

Technologies

Your stack

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Your stack

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