PT-2023-18557 · WordPress · Ko-Fi Button

Felipe Restrepo Rodriguez · Publicado 2023-08-16 · Atualizado 2023-08-22 · CVE-2023-2254

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 Ko-fi Button WordPress plugin versions prior to 1.3.3

Description The issue concerns the Ko-fi Button WordPress plugin, which does not properly handle some of its settings. This could allow high-privilege users to perform Stored Cross-Site Scripting (XSS) attacks, even when the unfiltered html capability is disallowed, such as in a multisite setup. The risk associated with this issue is considered low.

Recommendations For versions prior to 1.3.3, update to version 1.3.3 or later to resolve the issue. As a temporary workaround, consider restricting the use of the plugin's settings to minimize the risk of exploitation.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2023-2254

Produtos afetados

Ko-Fi Button

Referências · 8

• 🔥 https://wpscan.com/vulnerability/8886ec5f-8465-448f-adbd-68a3e84c5dec · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-2254 · Nota de Segurança
• https://t.me/cvenotify/56592 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-2254 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/1691823720925401138 · Publicação no Twitter
• https://twitter.com/CVEnew/status/1691770044496085130 · Publicação no Twitter
• https://t.me/cvenotify/57080 · Publicação no Telegram
• https://t.me/cibsecurity/68645 · Publicação no Telegram