CVE-2023-5583

The WP Simple Galleries plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 1.34 via deserialization of untrusted input from the 'wpsimplegallery_gallery' post meta via 'wpsgallery' shortcode. 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.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/wp-simple-galleries/tags/1.34/wp-simple-gallery.php#L250	Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/0dc8f7cf-d8be-4229-b823-3bd9bc9f6eda?source=cve	Third Party Advisory
https://plugins.trac.wordpress.org/browser/wp-simple-galleries/tags/1.34/wp-simple-gallery.php#L250	Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/0dc8f7cf-d8be-4229-b823-3bd9bc9f6eda?source=cve	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:maca134:wp_simple_galleries:*:*:*:*:*:wordpress:*:*

History

21 Nov 2024, 08:42

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-30 14:15

Updated : 2024-11-21 08:42

NVD link : CVE-2023-5583

Mitre link : CVE-2023-5583

CVE.ORG link : CVE-2023-5583

JSON object : View

Products Affected

maca134

wp_simple_galleries

CWE

NVD-CWE-Other

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