CVE-2024-6152Network attack vector

Authenticated object injection via stored metadata deserialization

Published Jul 27, 2024 · Updated Apr 8, 2026

PHP object injection in Wptexture Flipbox Builder 1.5 and earlier allows remote authenticated users to inject serialized objects. flipbox_builder_Flipbox_ShortCode passes stored flipbox data and settings metadata directly to unserialize() without validating serialized content. Contributor-level access is required, and file deletion, data retrieval, or code execution requires a usable POP chain from another installed plugin or theme.

CVSS severity8.8
High
EPSS probability0.62%
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 Wptexture Flipbox Builder 1.5 and earlier allows remote authenticated users to inject serialized objects. flipbox_builder_Flipbox_ShortCode passes stored flipbox data and settings metadata directly to unserialize() without validating serialized content. Contributor-level access is required, and file deletion, data retrieval, or code execution requires a usable POP chain from another installed plugin or theme.

The record

CVE
CVE-2024-6152
Published
Jul 27, 2024
Updated
Apr 8, 2026
Vendor
Wptexture
Product
Flipbox Builder
Classifications
CWE-502, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 27, 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 <=1.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Wptexture · Flipbox Builderversion=0 <=1.5

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:L/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.

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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
Privilegesauthenticated
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.

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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