Public exploit available

Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2013-6955 — Synology Diskstation Manager vulnerability

CWE-2644 documents4 sources

Severity

10.0CRITICALNVD

EPSS

83.3%

top 0.73%

CISA KEV

Not in KEV

Exploit

PoC available

Public exploit / PoC exists

Affected products

Synology Diskstation Manager

Timeline

PublishedJan 9

Latest updateMay 17

Description

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.

CVSS vector

AV:N/AC:L/C:C/I:C/A:CExploitability: 10.0 | Impact: 10.0

Affected Packages1 packages

▶NVDsynology/diskstation_manager4 versions+3

🔴Vulnerability Details

GHSA

GHSA-cf8x-55vw-78gp: webman/imageSelector↗2022-05-17

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CVEList

CVE-2013-6955: webman/imageSelector↗2014-01-09

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💥Exploits & PoCs

Exploit-DB

Synology DiskStation Manager - SLICEUPLOAD Remote Command Execution (Metasploit)↗2013-12-24

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