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TI-2023-05089 Aliases CVE-2023-5531GHSA-m486-7gcf-2983

Thumbnail Slider With Lightbox <= 1.0 - Cross-Site Request Forgery

Priority LOW 20CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
None · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

The Thumbnail Slider With Lightbox plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0. This is due to missing or incorrect nonce validation on the delete functionality. This makes it possible for unauthenticated attackers to delete image lightboxes via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00309 23rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
nik00726Thumbnail Slider With Lightboxup to 1.0—No fix listedCNA
  • Thumbnail Slider With Lightbox Vendornik00726 Affected up to 1.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:i13websolution:thumbnail_slider_with_lightbox:*:*:*:*:*:wordpress:*:*up to 1.0Vulnerablenik00726
  • cpe:2.3:a:i13websolution:thumbnail_slider_with_lightbox:*:*:*:*:*:wordpress:*:* Versions up to 1.0 Vulnerable ·nik00726

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-5531
  2. 2026-10-03 Alias added: GHSA-m486-7gcf-2983

References

Patch 1

Advisory 1

Other 1

  • TI-2023-05356 Cross-site request forgery in nik00726 Thumbnail Slider With Lightbox CVSS 3.1CRITICAL 9.6
  • TI-2023-05173 Thumbnail Slider With Lightbox <= 1.0 - Authenticated (Administrator+) Stored Cross-Site Scripting via Image Title CVSS 3.1MEDIUM 4.8
  • TI-2015-08074 Thumbnail Slider With Lightbox <= 1.0.4 - Authenticated (Admin+) SQL Injection CVSS 3.1MEDIUM 4.9

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences