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Vulnerability Details :

CVE-2024-4471

Summary
Assigner-Wordfence
Assigner Org ID-b15e7b5b-3da4-40ae-a43c-f7aa60e62599
Published At-23 May, 2024 | 12:43
Updated At-08 Apr, 2026 | 16:55
Rejected At-
Credits

140+ Widgets | Best Addons For Elementor – FREE <= 1.4.3.1 - Authenticated (Contributor+) PHP Object Injection

The 140+ Widgets | Best Addons For Elementor – FREE for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 1.4.3.1 via deserialization of untrusted input in the 'export_content' function. This allows authenticated attackers, with contributor-level permissions and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code. Thanks, Francesco

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Wordfence
Assigner Org ID:b15e7b5b-3da4-40ae-a43c-f7aa60e62599
Published At:23 May, 2024 | 12:43
Updated At:08 Apr, 2026 | 16:55
Rejected At:
▼CVE Numbering Authority (CNA)
140+ Widgets | Best Addons For Elementor – FREE <= 1.4.3.1 - Authenticated (Contributor+) PHP Object Injection

The 140+ Widgets | Best Addons For Elementor – FREE for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 1.4.3.1 via deserialization of untrusted input in the 'export_content' function. This allows authenticated attackers, with contributor-level permissions and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code. Thanks, Francesco

Affected Products
Vendor
xpro
Product
Xpro Addons — 140+ Widgets for Elementor
Default Status
unaffected
Versions
Affected
  • From 0 through 1.4.3.1 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-502CWE-502 Deserialization of Untrusted Data
Type: CWE
CWE ID: CWE-502
Description: CWE-502 Deserialization of Untrusted Data
Metrics
VersionBase scoreBase severityVector
3.18.0HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.0
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

finder
Francesco Carlucci
Timeline
EventDate
Disclosed2024-05-22 00:00:00
Event: Disclosed
Date: 2024-05-22 00:00:00
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cve
N/A
https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86
N/A
https://plugins.trac.wordpress.org/changeset/3090127/
N/A
Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cve
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/changeset/3090127/
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cve
x_transferred
https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86
x_transferred
https://plugins.trac.wordpress.org/changeset/3090127/
x_transferred
Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cve
Resource:
x_transferred
Hyperlink: https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86
Resource:
x_transferred
Hyperlink: https://plugins.trac.wordpress.org/changeset/3090127/
Resource:
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@wordfence.com
Published At:23 May, 2024 | 13:15
Updated At:15 Apr, 2026 | 00:35

The 140+ Widgets | Best Addons For Elementor – FREE for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 1.4.3.1 via deserialization of untrusted input in the 'export_content' function. This allows authenticated attackers, with contributor-level permissions and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code. Thanks, Francesco

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.18.0HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.0
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-502Primarysecurity@wordfence.com
CWE ID: CWE-502
Type: Primary
Source: security@wordfence.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86security@wordfence.com
N/A
https://plugins.trac.wordpress.org/changeset/3090127/security@wordfence.com
N/A
https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cvesecurity@wordfence.com
N/A
https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86af854a3a-2127-422b-91ae-364da2661108
N/A
https://plugins.trac.wordpress.org/changeset/3090127/af854a3a-2127-422b-91ae-364da2661108
N/A
https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cveaf854a3a-2127-422b-91ae-364da2661108
N/A
Hyperlink: https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86
Source: security@wordfence.com
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/changeset/3090127/
Source: security@wordfence.com
Resource: N/A
Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cve
Source: security@wordfence.com
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/libs/demo-export/classes/class-demo-export-admin.php#L86
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://plugins.trac.wordpress.org/changeset/3090127/
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://www.wordfence.com/threat-intel/vulnerabilities/id/5c517278-9d2a-4ef6-bf0e-a62f6b00dd20?source=cve
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A

Change History

0
Information is not available yet

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