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CVE-2017-6922

Published: 22 January 2019

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.

Priority

Low

CVSS 3 base score: 6.5

Status

Package Release Status
drupal7
Launchpad, Ubuntu, Debian
artful Not vulnerable
(7.56-1)
bionic Does not exist

cosmic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist
(trusty was needed)
upstream
Released (7.56-1)
xenial Ignored
(end of standard support, was needed)
yakkety Ignored
(reached end-of-life)
zesty
Released (7.52-2+deb9u1build0.17.04.1)