CVE-2026-22345: Deserialization of Untrusted Data in A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery
Deserialization of Untrusted Data vulnerability in A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery new-image-gallery allows Object Injection.This issue affects Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery: from n/a through <= 1.6.0.
AI Analysis
Technical Summary
This vulnerability involves deserialization of untrusted data in the A WP Life Image Gallery plugin (versions <= 1.6.0). An attacker with low privileges can exploit this flaw to inject malicious objects during the deserialization process, potentially leading to full system compromise. The CVSS v3.1 base score is 8.8, indicating high impact on confidentiality, integrity, and availability. The vulnerability is network exploitable without user interaction but requires some privileges. No official patch or vendor advisory is currently available to confirm remediation status.
Potential Impact
Successful exploitation of this vulnerability can result in complete compromise of the affected system's confidentiality, integrity, and availability. This means attackers could execute arbitrary code, manipulate data, or disrupt service. The high CVSS score reflects the critical nature of the impact. However, exploitation requires some level of privilege, which may limit the attack surface. There are no known active exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the affected plugin and limit privileges of users who can interact with it. Monitor for updates from the vendor or trusted security sources regarding patches or workarounds.
CVE-2026-22345: Deserialization of Untrusted Data in A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery
Description
Deserialization of Untrusted Data vulnerability in A WP Life Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery new-image-gallery allows Object Injection.This issue affects Image Gallery – Lightbox Gallery, Responsive Photo Gallery, Masonry Gallery: from n/a through <= 1.6.0.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves deserialization of untrusted data in the A WP Life Image Gallery plugin (versions <= 1.6.0). An attacker with low privileges can exploit this flaw to inject malicious objects during the deserialization process, potentially leading to full system compromise. The CVSS v3.1 base score is 8.8, indicating high impact on confidentiality, integrity, and availability. The vulnerability is network exploitable without user interaction but requires some privileges. No official patch or vendor advisory is currently available to confirm remediation status.
Potential Impact
Successful exploitation of this vulnerability can result in complete compromise of the affected system's confidentiality, integrity, and availability. This means attackers could execute arbitrary code, manipulate data, or disrupt service. The high CVSS score reflects the critical nature of the impact. However, exploitation requires some level of privilege, which may limit the attack surface. There are no known active exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the affected plugin and limit privileges of users who can interact with it. Monitor for updates from the vendor or trusted security sources regarding patches or workarounds.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-01-07T12:21:19.919Z
- Cvss Version
- null
- State
- PUBLISHED
Threat ID: 6998c9ffbe58cf853bab91dc
Added to database: 2/20/2026, 8:54:23 PM
Last enriched: 4/3/2026, 11:06:38 AM
Last updated: 4/7/2026, 1:40:11 PM
Views: 77
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.