CVE-2018-14773
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
15Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 58%
O que os fabricantes declaram (VEX)
Declarações oficiais dos fabricantes em formato CSAF/VEX: se o produto deles está afetado, já corrigido ou descartado — e por quê. É afirmação do fabricante, não juízo do Vexday.
Red Hatdocumento VEX ↗
Não afetado
1 produto — porque o código vulnerável não está presente no produto
red_hat_products
An issue was discovered in Http Foundation in Symfony 2.7.0 through 2.7.48, 2.8.0 through 2.8.43, 3.3.0 through 3.3.17, 3.4.0 through 3.4.13, 4.0.0 through 4.0.13, and 4.1.0 through 4.1.2. It arises from support for a (legacy) IIS header that lets users override the path in the request URL via the X-Original-URL or X-Rewrite-URL HTTP request header. These headers are designed for IIS support, but it's not verified that the server is in fact running IIS, which means anybody who can send these requests to an application can trigger this. This affects \Symfony\Component\HttpFoundation\Request::prepareRequestUri() where X-Original-URL and X_REWRITE_URL are both used. The fix drops support for these methods so that they cannot be used as attack vectors such as web cache poisoning.
Produtos afetados
n/a · n/aReferências
https://github.com/symfony/symfony/commit/e447e8b92148ddb3d1956b96638600ec95e08f6bhttps://lists.debian.org/debian-lts-announce/2019/03/msg00009.htmlhttps://seclists.org/bugtraq/2019/May/21https://symfony.com/blog/cve-2018-14773-remove-support-for-legacy-and-risky-http-headershttps://www.debian.org/security/2019/dsa-4441https://www.drupal.org/SA-CORE-2018-005http://www.securityfocus.com/bid/104943http://www.securitytracker.com/id/1041405