CVE-2016-2121
redis: weak permissions on sensitive files
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A permissions flaw was found in redis, which sets weak permissions on certain files and directories that could potentially contain sensitive information. A local, unprivileged user could possibly use this flaw to access unauthorized system information.
Se ha detectado un error de permisos en redis, lo que establece permisos débiles en ciertos archivos y directorios que podrían contener información sensible. Un usuario local sin privilegios podría emplear este error para acceder a información no autorizada del sistema.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2016-01-29 CVE Reserved
- 2017-11-15 CVE Published
- 2023-10-25 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-264: Permissions, Privileges, and Access Controls
- CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/94111 | Third Party Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-2121 | Issue Tracking |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2017:3226 | 2023-02-13 | |
| https://access.redhat.com/security/cve/CVE-2016-2121 | 2017-11-15 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1390588 | 2017-11-15 |