CVE-2024-6498Public exploitNetwork attack vector

Stored XSS via unsanitized script setting

Published Aug 5, 2024 · Updated Sep 6, 2024

Stored XSS in Chatbot for WordPress by Collect.chat before 2.4.4 allows remote authenticated users to execute scripts via plugin settings. The settings handler stores the collectchat-plugin-settings[script] value without sanitization and later renders it without escaping. Administrator privileges and a valid settings nonce are required, and execution occurs when the stored output is viewed, even where unfiltered_html is disabled.

CVSS severity4.8
Medium
EPSS probability0.33%
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 Chatbot for WordPress by Collect.chat before 2.4.4 allows remote authenticated users to execute scripts via plugin settings. The settings handler stores the collectchat-plugin-settings[script] value without sanitization and later renders it without escaping. Administrator privileges and a valid settings nonce are required, and execution occurs when the stored output is viewed, even where unfiltered_html is disabled.

The record

CVE
CVE-2024-6498
Published
Aug 5, 2024
Updated
Sep 6, 2024
Vendor
Collect.chat Inc.
Product
Collect.chat
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 5, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 6, 2024Record 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 <2.4.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Collect.chat Inc. · Collect.chatversion=0 <2.4.4
Collect.chat Inc. · Chatbot for WordPress by Collect.chatversion=0 <2.4.4

Published CVSS scores

4.8NISTCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

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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