CVE-2023-0280Public exploitNetwork attack vector

Contributor-level stored XSS via unescaped carousel class

Published May 8, 2023 · Updated Feb 4, 2025

Stored XSS in TopDigitalTrends Ultimate Carousel For Elementor 2.1.7 and earlier allows remote authenticated users to run scripts. The Advanced Carousel element outputs its extra-class option without validation or escaping, so an attribute-breaking value persists in a page or post. Contributor-level access is required to store the payload, and execution depends on another user viewing the embedded element.

CVSS severity5.4
Medium
EPSS probability0.44%
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 TopDigitalTrends Ultimate Carousel For Elementor 2.1.7 and earlier allows remote authenticated users to run scripts. The Advanced Carousel element outputs its extra-class option without validation or escaping, so an attribute-breaking value persists in a page or post. Contributor-level access is required to store the payload, and execution depends on another user viewing the embedded element.

The record

CVE
CVE-2023-0280
Published
May 8, 2023
Updated
Feb 4, 2025
Vendor
TopDigitalTrends
Product
Ultimate Carousel For Elementor
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 8, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 4, 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 <=2.1.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

TopDigitalTrends · Ultimate Carousel For Elementorversion=0 <=2.1.7

Published CVSS scores

5.4CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

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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