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Stored cross-site scripting in WordPress Final Tiles Grid plugin

Priority LOW 28CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The WP Chill Image Photo Gallery Final Tiles Grid plugin for WordPress, versions from n/a through 3.6.13, contains a stored cross-site scripting flaw (CWE-79) because input is not neutralized when web pages are generated. An attacker with low privileges can store malicious script that runs in a victim's browser when a user interacts with the affected page.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Chill Image Photo Gallery Final Tiles Grid final-tiles-grid-gallery-lite allows Stored XSS.This issue affects Image Photo Gallery Final Tiles Grid: from n/a through 3.6.13.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00156 4th 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
wpchillImage Photo Gallery Final Tiles Gridup to 3.6.13—No fix listedCNA
  • Image Photo Gallery Final Tiles Grid Vendorwpchill Affected up to 3.6.13 Fixed in — No fix listed CNA

Remediation

No fixed version is listed for Image Photo Gallery Final Tiles Grid.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

  1. 2026-10-05 Threatist record created from CVE-2026-104409
  2. 2026-10-05 Alias added: GHSA-ggxf-hxmm-6c8f
  3. 2026-10-05 Priority changed: MEDIUM → LOW
  4. 2026-10-06 CISA SSVC decision points changed

References

  • TI-2020-18879 Epsilon Framework Themes (Various Versions) - Function Injection CVSS 3.1CRITICAL 9.8
  • TI-2021-07068 Download Monitor < 4.4.5 - Admin+ SQL Injection CVSS 3.1HIGH 7.2
  • TI-2022-22320 WordPress Download Monitor Plugin <= 4.7.60 is vulnerable to Sensitive Data Exposure CVSS 3.1HIGH 7.5
  • TI-2024-03458 Image Photo Gallery Final Tiles Grid < 3.6.0 - Contributor+ Stored XSS CVSS 3.1MEDIUM 6.8
  • TI-2021-05950 WordPress Download Monitor plugin <= 4.4.6 - Auth. Stored Cross-Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 4.8
  • TI-2026-03090 Kali Forms <= 2.4.9 - Unauthenticated Remote Code Execution via form_process CVSS 3.1CRITICAL 9.8
See all 141 →

Sources