What’s Vulnerable › Vulnerabilities

CVE-2019-15829

• Severity: medium (CVSS 4.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-08-30 · updated 2026-06-17
• Weakness: CWE-79

Description

The photoblocks-grid-gallery plugin before 1.1.33 for WordPress has wp-admin/admin.php?page=photoblocks-edit&id= XSS.

Affected products

• GreenTreeLabs Gallery Photoblocks: before 1.1.43 — fixed in 1.1.43

How to fix

Upgrade to a fixed version: GreenTreeLabs Gallery Photoblocks 1.1.43. Check the vendor advisory for mitigations.

References

• https://wordpress.org/plugins/photoblocks-grid-gallery/#developers
• https://wpvulndb.com/vulnerabilities/9443
• https://wordpress.org/plugins/photoblocks-grid-gallery/#developers
• https://wpvulndb.com/vulnerabilities/9443

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