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CVE-2024-11501

Gallery <= 1.3 - Authenticated (Contributor+) PHP Object Injection

Published: Dec 7, 2024Updated: Dec 7, 2024 Sources: CVE List NVDCWE-502
NVD MITRE
8.8CVSSHIGH
EPSS Score
0.6%
Top 54.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

Description

The Gallery plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3 via deserialization of untrusted input from wd_gallery_$id parameter. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. 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 Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-502

Affected Products

Gallerywebdzier
On-prem
Web & CMS Plugins / site-builder
webdzierWeb & CMS Pluginsaka webdzier

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://plugins.trac.wordpress.org/browser/multi-gallery/tags/1.3/partials/Shortcode.php#L21
plugins.trac.wordpress.org
https://www.wordfence.com/threat-intel/vulnerabilities/id/778f7d9b-6376-4026-a291-1fedeabe8c99?source=cve
wordfence.com

Timeline

Published
Dec 7, 2024
Last Updated
Dec 7, 2024

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