CVE-2013-6987
Multiple directory traversal vulnerabilities in the FileBrowser components in Synology DiskStation Manager (DSM) before 4.3-3810 Update 3 allow remote attackers to read, write, and delete arbitrary files via a ..
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 14.9%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
Description
Multiple directory traversal vulnerabilities in the FileBrowser components in Synology DiskStation Manager (DSM) before 4.3-3810 Update 3 allow remote attackers to read, write, and delete arbitrary files via a .. (dot dot) in the (1) path parameter to file_delete.cgi or (2) folder_path parameter to file_share.cgi in webapi/FileStation/; (3) dlink parameter to fbdownload/; or unspecified parameters to (4) html5_upload.cgi, (5) file_download.cgi, (6) file_sharing.cgi, (7) file_MVCP.cgi, or (8) file_rename.cgi in webapi/FileStation/.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 14.89% probability · 97th percentile
- Public exploits
- 1 in Exploit-DB · first 24 December 2013
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- synology/diskstation manager
- Source
- cve@mitre.org
EPSS 14.9% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://packetstormsecurity.com/files/124563Exploit
- http://seclists.org/fulldisclosure/2013/Dec/177Exploit
- http://www.exploit-db.com/exploits/30475Exploit
- http://www.securityfocus.com/bid/64483Exploit
- http://www.synology.com/en-us/releaseNote/model/DS114
- https://exchange.xforce.ibmcloud.com/vulnerabilities/89892
- http://packetstormsecurity.com/files/124563Exploit
- http://seclists.org/fulldisclosure/2013/Dec/177Exploit
- http://www.exploit-db.com/exploits/30475Exploit
- http://www.securityfocus.com/bid/64483Exploit
- http://www.synology.com/en-us/releaseNote/model/DS114
- https://exchange.xforce.ibmcloud.com/vulnerabilities/89892
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.