PT-2019-9621 · Gnuboard · Gnuboard5

Publicado 2019-07-23 · Atualizado 2024-09-19 · CVE-2018-18675

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions GNUBOARD5 version 5.3.1.9

Description The issue allows remote attackers to inject arbitrary web script or HTML via the bo mobile subject parameter, also referred to as the "mobile board title contents" parameter, in the adm/board form update.php endpoint. This enables attackers to execute malicious scripts on the victim's browser.

Recommendations For GNUBOARD5 version 5.3.1.9, consider restricting access to the adm/board form update.php endpoint until a patch is available, and avoid using the bo mobile subject parameter in this endpoint to minimize the risk of exploitation.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2018-18675

Produtos afetados

Gnuboard5

Referências · 8

• https://github.com/gnuboard/gnuboard5/compare/15b2e73...2549172 · Correção
• https://github.com/gnuboard/gnuboard5/commit/a45241f4bc46aee1ab2cc0749f6444b043681edf#diff-94ec20582215bda9f55fadcefe68c168 · Correção
• https://github.com/gnuboard/gnuboard5/releases/tag/5.3.2.0 · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18675 · Nota
• https://osv.dev/vulnerability/CVE-2018-18675 · Aviso do Fabricante
• https://t.me/cvenotify/95230 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2018-18675 · Nota de Segurança
• https://t.me/cibsecurity/5668 · Publicação no Telegram