CVE-2025-13997Network attack vector

API secret disclosure via rendered form HTML

Published Mar 23, 2026 · Updated Mar 23, 2026

Information disclosure in King Addons for Elementor 51.1.49 and earlier allows remote attackers to read third-party API secrets. The render_full_form function places Mailchimp, Facebook, and Google API keys and secrets directly in rendered page HTML. Exposure requires the Premium license and a page using the affected form integration; no authentication is required to retrieve the rendered secrets.

CVSS severity5.3
Medium
EPSS probability0.22%
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 King Addons for Elementor 51.1.49 and earlier allows remote attackers to read third-party API secrets. The render_full_form function places Mailchimp, Facebook, and Google API keys and secrets directly in rendered page HTML. Exposure requires the Premium license and a page using the affected form integration; no authentication is required to retrieve the rendered secrets.

The record

CVE
CVE-2025-13997
Published
Mar 23, 2026
Updated
Mar 23, 2026
Vendor
KingAddons.com
Product
King Addons for Elementor
Classifications
CWE-200, T1552
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 23, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 23, 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=* <=51.1.49

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

KingAddons.com · King Addons for Elementorversion=* <=51.1.49

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/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.

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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-200Exposure of Sensitive Information to an Unauthorized Actor
T1552Unsecured Credentials

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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