CVE-2024-2972Public exploitNetwork attack vector

Stored XSS via unsanitized background-color setting

Published Apr 24, 2024 · Updated Mar 27, 2025

Stored cross-site scripting in Premio Chaty before 3.1.9 allows remote authenticated users with Editor access to inject scripts. The cht_social_Whatsapp[bg_color] setting accepts script-bearing input without sanitization or output escaping and renders it on site pages. Editor-level access or higher is required, and the stored script executes in the browser of anyone who views an affected page.

CVSS severity3.8
Low
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in Premio Chaty before 3.1.9 allows remote authenticated users with Editor access to inject scripts. The cht_social_Whatsapp[bg_color] setting accepts script-bearing input without sanitization or output escaping and renders it on site pages. Editor-level access or higher is required, and the stored script executes in the browser of anyone who views an affected page.

The record

CVE
CVE-2024-2972
Published
Apr 24, 2024
Updated
Mar 27, 2025
Vendor
Premio
Product
Chaty
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 24, 2024CVE publishedPublication date reported by the CVE source.
  2. Mar 27, 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 <3.1.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Premio · Chatyversion=0 <3.1.9

Published CVSS scores

3.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
5.5WordfenceCVSS:3.1/AV:N/AC:L/PR:H/UI:N/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
Privilegesauthenticated
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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