High severity · published Apr 12, 2016
CVE-2016-3162
The File module in Drupal 7.x before 7.43 and 8.x before 8.0.4 allows remote authenticated users to bypass access restrictions and read, delete, or substitute a link to a file…
8.1
CVSS
1.6%
EPSS
No
On KEV
Description
The File module in Drupal 7.x before 7.43 and 8.x before 8.0.4 allows remote authenticated users to bypass access restrictions and read, delete, or substitute a link to a file uploaded to an unprocessed form by leveraging permission to create content or comment and upload files.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DR
Drupal · Drupal
7.0; 7.0; 7.0; 7.0; 7.0; 7.0; +34 more · source: NVD
DL
Debian Linux · Debian
7.0; 8.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-3162
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-3162
www.debian.org
http://www.debian.org/security/2016/dsa-3498
www.openwall.com
http://www.openwall.com/lists/oss-security/2016/02/24/19
www.openwall.com
http://www.openwall.com/lists/oss-security/2016/03/15/10
Patch
https://www.drupal.org/SA-CORE-2016-001
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