CVE-2024-13345Network attack vector

Unauthenticated shortcode execution via unvalidated action value

Published Feb 13, 2025 · Updated Apr 8, 2026

Code injection in ThemeFusion Avada Builder 3.11.13 and earlier allows remote attackers to execute arbitrary shortcodes without authentication. An exposed action passes an inadequately validated value to WordPress do_shortcode, causing attacker-controlled shortcode content to be interpreted. No account or user interaction is required; the resulting effect is limited to shortcodes registered by WordPress and installed extensions.

CVSS severity7.3
High
EPSS probability0.55%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in ThemeFusion Avada Builder 3.11.13 and earlier allows remote attackers to execute arbitrary shortcodes without authentication. An exposed action passes an inadequately validated value to WordPress do_shortcode, causing attacker-controlled shortcode content to be interpreted. No account or user interaction is required; the resulting effect is limited to shortcodes registered by WordPress and installed extensions.

The record

CVE
CVE-2024-13345
Published
Feb 13, 2025
Updated
Apr 8, 2026
Vendor
ThemeFusion
Product
Avada Builder
Classifications
CWE-94, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 13, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record 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 <=3.11.13

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ThemeFusion · Avada Builderversion=0 <=3.11.13

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

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 exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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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