PT-2026-51682 · Pixelwelt · Image Sizes On Demand

Abdulsamad Yusuf · Publicado 2026-06-24 · Atualizado 2026-06-24 · CVE-2026-8622

NVD

CVSS v3.1

6.1

Média

Vetor base

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

The Image Sizes on Demand plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHP SELF Server Variable in all versions up to, and including, 1.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. The injected payload only executes in the context of an administrator, as the settings page requires the manage options capability to render.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2026-8622

Produtos afetados

Image Sizes On Demand

Referências · 3

• https://plugins.trac.wordpress.org/browser/image-sizes-on-demand/trunk/settings.php#L8 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-8622 · Nota de Segurança
• https://wordfence.com/threat-intel/vulnerabilities/id/ebcbb7bf-99fd-4a74-a4d3-eabf9edcadc4?source=cve · Nota