CVE-2017-6928
published 2018-03-01CVE-2017-6928: Drupal core 7.x versions before 7.57 when using Drupal's private file system, Drupal will check to make sure a user has access to a file before allowing the…
PriorityP429medium5.3CVSS 3.0
AVNACHPRLUINSUCHINAN
EPSS
1.06%
60.2th percentile
Drupal core 7.x versions before 7.57 when using Drupal's private file system, Drupal will check to make sure a user has access to a file before allowing the user to view or download it. This check fails under certain conditions in which one module is trying to grant access to the file and another is trying to deny it, leading to an access bypass vulnerability. This vulnerability is mitigated by the fact that it only occurs for unusual site configurations.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| drupal.org | drupal_core | — | — |
| drupal | core | >= 7.0 < 7.57 | 7.57 |
| drupal | core | >= 8.0.0 < 8.4.5 | 8.4.5 |
| drupal | drupal | >= 7.0 < 7.57 | 7.57 |
| drupal | drupal | >= 7.0 < 7.57 | 7.57 |
| drupal | drupal_core | — | — |
CVSS provenance
nvdv3.05.3MEDIUMCVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:P/I:N/A:N
osv6.1MEDIUM
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OSV
Drupal access bypass vulnerability
osv·2022-05-13
CVE-2017-6928 [MEDIUM] Drupal access bypass vulnerability
Drupal access bypass vulnerability
Drupal core 7.x versions before 7.57 when using Drupal's private file system, Drupal will check to make sure a user has access to a file before allowing the user to view or download it. This check fails under certain conditions in which one module is trying to grant access to the file and another is trying to deny it, leading to an access bypass vulnerability. This vulnerability is mitigated by the fact that it only occurs for unusual site configurations.
GHSA
Drupal access bypass vulnerability
ghsa·2022-05-13
CVE-2017-6928 [MEDIUM] CWE-732 Drupal access bypass vulnerability
Drupal access bypass vulnerability
Drupal core 7.x versions before 7.57 when using Drupal's private file system, Drupal will check to make sure a user has access to a file before allowing the user to view or download it. This check fails under certain conditions in which one module is trying to grant access to the file and another is trying to deny it, leading to an access bypass vulnerability. This vulnerability is mitigated by the fact that it only occurs for unusual site configurations.
OSV
CVE-2017-6928: Drupal core 7
osv·2018-03-01·CVSS 5.3
CVE-2017-6928 [MEDIUM] CVE-2017-6928: Drupal core 7
Drupal core 7.x versions before 7.57 when using Drupal's private file system, Drupal will check to make sure a user has access to a file before allowing the user to view or download it. This check fails under certain conditions in which one module is trying to grant access to the file and another is trying to deny it, leading to an access bypass vulnerability. This vulnerability is mitigated by the fact that it only occurs for unusual site configurations.
OSV
CVE-2017-6926: This security advisory fixes multiple vulnerabilities in both Drupal 7 and Drupal 8
osv·2018-02-21·CVSS 6.1
CVE-2017-6926 [MEDIUM] CVE-2017-6926: This security advisory fixes multiple vulnerabilities in both Drupal 7 and Drupal 8
This security advisory fixes multiple vulnerabilities in both Drupal 7 and Drupal 8. See below for a list.
#### Comment reply form allows access to restricted content - Critical - Drupal 8 - CVE-2017-6926
Users with permission to post comments are able to view content and comments they do not have access to, and are also able to add comments to this content.
This vulnerability is mitigated by the fact that the comment system must be enabled and the attacker must have permission to post comments.
#### JavaScript cross-site scripting prevention is incomplete - Critical - Drupal 7 and Drupal 8 - CVE-2017-6927
Drupal has a `Drupal.checkPlain()` JavaScript function which is used to escape potentially dangerous text before outputting it to HTML (as JavaScript output is not auto-escaped by e
Drupal
Drupal core - Critical - Multiple Vulnerabilities - SA-CORE-2018-001
vendor_drupal·2018-02-21·CVSS 6.1
CVE-2017-6926 [MEDIUM] Drupal core - Critical - Multiple Vulnerabilities - SA-CORE-2018-001
Title: Drupal core - Critical - Multiple Vulnerabilities - SA-CORE-2018-001
Vulnerability Type: Multiple Vulnerabilities
Description: This security advisory fixes multiple vulnerabilities in both Drupal 7 and Drupal 8. See below for a list. Comment reply form allows access to restricted content - Critical - Drupal 8 - CVE-2017-6926 Users with permission to post comments are able to view content and comments they do not have access to, and are also able to add comments to this content. This vulnerability is mitigated by the fact that the comment system must be enabled and the attacker must have permission to post comments. JavaScript cross-site scripting prevention is incomplete - Critical - Drupal 7 and Drupal 8 - CVE-2017-6927 Drupal has a Drupal.checkPlain() JavaScript function which i
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001)
bugzilla·2018-02-23·CVSS 8.1
CVE-2017-6926 [HIGH] CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001)
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001)
Multiple vulnerabilities were found in Drupal 7 and Drupal 8.
Affected versions: Drupal 7.x before 7.57, Drupal 8.x before 8.4.5
Comment reply form allows access to restricted content - Critical - Drupal 8
Users with permission to post comments are able to view content and comments they do not have access to, and are also able to add comments to this content.
This vulnerability is mitigated by the fact that the comment system must be enabled and the attacker must have permission to post comments.
JavaScript cross-site scripting prevention is incomplete - Critical - Drupal 7 and Drupal 8
Drupal has a Drupal.che
Bugzilla
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal8: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [fedora-all]
bugzilla·2018-02-23·CVSS 8.1
CVE-2017-6926 [HIGH] CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal8: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [fedora-all]
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal8: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs
Bugzilla
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal7: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [epel-all]
bugzilla·2018-02-23·CVSS 8.1
CVE-2017-6926 [HIGH] CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal7: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [epel-all]
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal7: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs bei
Bugzilla
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal7: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [fedora-all]
bugzilla·2018-02-23·CVSS 8.1
CVE-2017-6926 [HIGH] CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal7: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [fedora-all]
CVE-2017-6926 CVE-2017-6927 CVE-2017-6928 CVE-2017-6929 CVE-2017-6930 CVE-2017-6931 CVE-2017-6932 drupal7: drupal: Multiple vulnerabilities fixed in 7.57 and 8.4.5 (SA-CORE-2018-001) [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs
https://lists.debian.org/debian-lts-announce/2018/02/msg00030.htmlhttps://www.debian.org/security/2018/dsa-4123https://www.drupal.org/sa-core-2018-001https://lists.debian.org/debian-lts-announce/2018/02/msg00030.htmlhttps://www.debian.org/security/2018/dsa-4123https://www.drupal.org/sa-core-2018-001
2018-03-01
Published