PT-2019-14686 · Unknown · Easy Fancybox

Jakob Hagl · Publicado 2019-09-26 · Atualizado 2019-10-01 · CVE-2019-16524

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Easy FancyBox versions prior to 1.8.18

Description The issue arises from improper encoding of arbitrarily submitted settings parameters in the Settings Menu, specifically in the inc/class-easyfancybox.php file. This leads to Stored XSS due to the lack of an inline styles output filter.

Recommendations For versions prior to 1.8.18, update to version 1.8.18 or later to resolve the issue. As a temporary workaround, consider restricting access to the settings menu to minimize the risk of exploitation.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2019-16524

Produtos afetados

Easy Fancybox

Referências · 5

• 🔥 https://github.com/sbaresearch/advisories/tree/public/2019/SBA-ADV-20190911-01_Easy_FancyBox_WP_Plugin_Stored_XSS · Exploit
• 🔥 https://wpvulndb.com/vulnerabilities/9891 · Exploit
• https://wordpress.org/plugins/easy-fancybox/#developers · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-16524 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2019-16524 · Aviso do Fabricante