// For flags

CVE-2013-6955

Synology DiskStation Manager - SLICEUPLOAD Remote Command Execution

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

webman/imageSelector.cgi in Synology DiskStation Manager (DSM) 4.0 before 4.0-2259, 4.2 before 4.2-3243, and 4.3 before 4.3-3810 Update 1 allows remote attackers to append data to arbitrary files, and consequently execute arbitrary code, via a pathname in the SLICEUPLOAD X-TMP-FILE HTTP header.

webman/imageSelector.cgi en Synology DiskStation Manager (DSM) 4.0 anteriores a 4.0-2259, 4.2 anteriores a 4.2-3243, y 4.3 anteriores 4.3-3810 Update permite a atacantes remotos añadir información a archivos de forma arbitraria, y consecuentemente ejecutar código de forma arbitraria, a través de una ruta en el header HTTP SLICEUPLOAD X-TMP-FILE.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2013-12-04 CVE Reserved
  • 2013-12-23 CVE Published
  • 2013-12-23 First Exploit
  • 2024-08-06 CVE Updated
  • 2025-03-18 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-264: Permissions, Privileges, and Access Controls
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Synology
Search vendor "Synology"
Diskstation Manager
Search vendor "Synology" for product "Diskstation Manager"
4.0
Search vendor "Synology" for product "Diskstation Manager" and version "4.0"
-
Affected
Synology
Search vendor "Synology"
Diskstation Manager
Search vendor "Synology" for product "Diskstation Manager"
4.2
Search vendor "Synology" for product "Diskstation Manager" and version "4.2"
-
Affected
Synology
Search vendor "Synology"
Diskstation Manager
Search vendor "Synology" for product "Diskstation Manager"
4.3
Search vendor "Synology" for product "Diskstation Manager" and version "4.3"
-
Affected
Synology
Search vendor "Synology"
Diskstation Manager
Search vendor "Synology" for product "Diskstation Manager"
4.3-3810
Search vendor "Synology" for product "Diskstation Manager" and version "4.3-3810"
-
Affected