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TI-2021-06816 Aliases CVE-2021-24529GHSA-9q33-9x86-9cj9

Grid Gallery < 1.2.5 - Authenticated Stored Cross Site Scripting (XSS)

Priority LOW 25CWE-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 · None
Fix status
Fixed

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

Summary

The Grid Gallery – Photo Image Grid Gallery WordPress plugin before 1.2.5 does not properly sanitize the title field for image galleries when adding them via the admin dashboard, resulting in an authenticated Stored Cross-Site Scripting vulnerability.

Why it matters now

EPSS 0.0062 49th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Grid Gallery – Photo Image Grid Gallery (Unknown): 1.2.5

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownGrid Gallery – Photo Image Grid Gallery1.2.5 to before 1.2.51.2.5Patch availableCNA
  • Grid Gallery – Photo Image Grid Gallery VendorUnknown Affected 1.2.5 to before 1.2.5 Fixed in 1.2.5 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:awplife:grid_gallery:*:*:*:*:*:wordpress:*:*before 1.2.5VulnerableA WP Life
  • cpe:2.3:a:awplife:grid_gallery:*:*:*:*:*:wordpress:*:* Versions before 1.2.5 Vulnerable ·A WP Life

Remediation

  • Fix · CNA Grid Gallery – Photo Image Grid Gallery (Unknown) Fixed in 1.2.5

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-24529
  2. 2026-10-03 Alias added: GHSA-9q33-9x86-9cj9

References

Exploit 1

Sources

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