PT-2019-4599 · Symfony · Symfony

Michael Cullum · Publicado 2019-04-17 · Atualizado 2021-04-20 · CVE-2019-10909

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Symfony versions prior to 2.7.51 Symfony versions 2.8.x prior to 2.8.50 Symfony versions 3.x prior to 3.4.26 Symfony versions 4.x prior to 4.1.12 Symfony versions 4.2.x prior to 4.2.7

Description The issue is related to the lack of protection measures for web page structures in the symfony/framework-bundle of the Symfony platform, which can lead to XSS attacks when user input is included in validation messages. This can allow a remote attacker to perform an XSS attack.

Recommendations For Symfony versions prior to 2.7.51, update to version 2.7.51 or later. For Symfony versions 2.8.x prior to 2.8.50, update to version 2.8.50 or later. For Symfony versions 3.x prior to 3.4.26, update to version 3.4.26 or later. For Symfony versions 4.x prior to 4.1.12, update to version 4.1.12 or later. For Symfony versions 4.2.x prior to 4.2.7, update to version 4.2.7 or later.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

BDU:2020-00699

CVE-2019-10909

DLA-1778-1

DSA-4441-1

GHSA-G996-Q5R8-W7G2

Produtos afetados

Symfony

Referências · 23

• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/framework-bundle/CVE-2019-10909.yaml · Exploit
• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2019-10909.yaml · Exploit
• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2019-10909.yaml · Exploit
• 🔥 https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2019-10909.yaml · Exploit
• https://github.com/symfony/symfony/commit/ab4d05358c3d0dd1a36fc8c306829f68e3dd84e2 · Correção
• https://symfony.com/blog/cve-2019-10909-escape-validation-messages-in-the-php-templating-engine · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2019-10909 · Nota de Segurança
• https://bdu.fstec.ru/vul/2020-00699 · Nota de Segurança
• https://synology.com/security/advisory/Synology_SA_19_19 · Nota
• https://osv.dev/vulnerability/GHSA-g996-q5r8-w7g2 · Aviso do Fabricante
• https://osv.dev/vulnerability/DSA-4441-1 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2019-10909 · Aviso do Fabricante
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=57444186 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2019-10909 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-10909 · Aviso do Fabricante