CVE-2023-6630Network attack vector

Authenticated metadata disclosure via unchecked shortcode keys

Published Jan 11, 2024 · Updated Apr 8, 2026

Information disclosure in SevenSpark DTX 4.1.0 and earlier allows remote authenticated users to read arbitrary WordPress post metadata. The CF7_get_custom_field and CF7_get_current_user shortcodes accept user-controlled identifiers and meta keys without validating authorization, then return the selected metadata. Contributor-level access or higher is required, and the consequence is limited to metadata disclosure with no reported write or service-interruption capability.

CVSS severity4.3
Medium
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in SevenSpark DTX 4.1.0 and earlier allows remote authenticated users to read arbitrary WordPress post metadata. The CF7_get_custom_field and CF7_get_current_user shortcodes accept user-controlled identifiers and meta keys without validating authorization, then return the selected metadata. Contributor-level access or higher is required, and the consequence is limited to metadata disclosure with no reported write or service-interruption capability.

The record

CVE
CVE-2023-6630
Published
Jan 11, 2024
Updated
Apr 8, 2026
Vendor
SevenSpark
Product
DTX – Dynamic Text Extension for Contact Form 7
Classifications
CWE-359, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 11, 2024CVE 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 <=4.1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

SevenSpark · DTX – Dynamic Text Extension for Contact Form 7version=0 <=4.1.0

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/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 exploitUnconfirmed

Weakness, pattern, technique

CWE-359Exposure of Private Personal Information to an Unauthorized Actor
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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