CVE-2017-6922: falha em Drupal Core
Files uploaded by anonymous users into a private file system can be accessed by other anonymous users
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
25Vexday Risk Score
Priorize a correção. Ela exploração observada pelo VulnCheck.
ssvc Attendepss 1.9%
da publicação à arma
Publicada no NVD22 de jan.
VulnCheck21 de jun.
In Drupal core 8.x prior to 8.3.4 and Drupal core 7.x prior to 7.56; Private files that have been uploaded by an anonymous user but not permanently attached to content on the site should only be visible to the anonymous user that uploaded them, rather than all anonymous users. Drupal core did not previously provide this protection, allowing an access bypass vulnerability to occur. This issue is mitigated by the fact that in order to be affected, the site must allow anonymous users to upload files into a private file system.
Produtos afetados
Drupal · Drupal CoreCVEs relacionadas — Drupal Core
No mesmo produto, das mais perigosas para as menos.
CVE-2019-6340HIGHDrupal core - Highly critical - Remote Code ExecutionEPSS 92.0%KEVCVE-2020-13671HIGHCVE-2020-13671EPSS 36.2%KEVCVE-2017-6381—CVE-2017-6381EPSS 3.9%CVE-2020-13664—CVE-2020-13664EPSS 3.0%CVE-2020-13666—CVE-2020-13666EPSS 2.9%CVE-2019-6342—Drupal core - Critical - Access bypass - SA-CORE-2019-008EPSS 2.2%