CVE-2024-49625Network attack vector

Unauthenticated PHP object injection

Published Oct 20, 2024 · Updated Apr 29, 2026

PHP object injection in Sphoid SiteBuilder Dynamic Components 1.0 and earlier allows remote attackers to inject PHP objects. Public records do not identify the vulnerable request parameter, deserialization call, or input path that processes attacker-controlled serialized data. No authentication or user interaction is required, while code execution or other effects depend on a suitable POP chain in the WordPress site.

CVSS severity9.8
Critical
EPSS probability0.52%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

PHP object injection in Sphoid SiteBuilder Dynamic Components 1.0 and earlier allows remote attackers to inject PHP objects. Public records do not identify the vulnerable request parameter, deserialization call, or input path that processes attacker-controlled serialized data. No authentication or user interaction is required, while code execution or other effects depend on a suitable POP chain in the WordPress site.

The record

CVE
CVE-2024-49625
Published
Oct 20, 2024
Updated
Apr 29, 2026
Vendor
Sphoid
Product
SiteBuilder Dynamic Components
Classifications
CWE-502, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 29, 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 <=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Sphoid · SiteBuilder Dynamic Componentsversion=0 <=1.0
Brandon Clark · SiteBuilder Dynamic Componentsversion=0 <=1.0

Published CVSS scores

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

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-502Deserialization of Untrusted Data
T1190Exploit Public-Facing Application

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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