CVE-2026-22346

WordPress Slider Responsive Slideshow – Image slider, Gallery slideshow plugin <= 1.5.4 - PHP Object Injection vulnerability

Published: Feb 20, 2026Updated: Feb 24, 2026 Sources: CVE List NVDCWE-502

8.8HIGH

Description

Deserialization of Untrusted Data vulnerability in A WP Life Slider Responsive Slideshow – Image slider, Gallery slideshow slider-responsive-slideshow allows Object Injection.This issue affects Slider Responsive Slideshow – Image slider, Gallery slideshow: from n/a through <= 1.5.4.

No summary for this CVE yet.

CVSS Vector Breakdown

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

A WP Life

aka blog filter, contact form widget, album gallery – wordpress gallery

Slider Responsive Slideshow – Image slider, Gallery slideshowOn-prem

Web & CMS Plugins / wordpress-plugin

Exploitability

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

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

3 techniques

Execution

Initial Access

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References

https://patchstack.com/database/Wordpress/Plugin/slider-responsive-slideshow/vulnerability/wordpress-slider-responsive-slideshow-image-slider-gallery-slideshow-plugin-1-5-4-php-object-injection-vulnerability?_s_id=cve

patchstack.com

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