4.3
MEDIUM
CVE-2015-6909
Synology Download Station Cross-Site Scripting (XSS)
Description

Cross-site scripting (XSS) vulnerability in the "Create download task via file upload" feature in Synology Download Station before 3.5-2962 allows remote attackers to inject arbitrary web script or HTML via the name element in the Info dictionary in a torrent file.

INFO

Published Date :

Sept. 11, 2015, 4:59 p.m.

Last Modified :

Nov. 21, 2024, 2:35 a.m.

Remotely Exploitable :

Yes !

Impact Score :

2.9

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2015-6909 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Synology download_station

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-6909 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-6909 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 09, 2018

    Action Type Old Value New Value
    Removed Reference http://www.securityfocus.com/archive/1/archive/1/536428/100/0/threaded [No Types Assigned]
    Added Reference http://www.securityfocus.com/archive/1/536428/100/0/threaded [No Types Assigned]
  • Modified Analysis by [email protected]

    Sep. 14, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:synology:download_station:3.5-2956:*:*:*:*:*:*:* (and previous)
    Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N)
    Changed Reference Type https://www.synology.com/en-global/support/security/Download_Station_3_5_2962 No Types Assigned https://www.synology.com/en-global/support/security/Download_Station_3_5_2962 Advisory
    Changed Reference Type https://www.synology.com/en-global/releaseNote/DownloadStation?model=DS715 No Types Assigned https://www.synology.com/en-global/releaseNote/DownloadStation?model=DS715 Advisory
    Changed Reference Type https://www.securify.nl/advisory/SFY20150809/multiple_cross_site_scripting_vulnerabilities_in_synology_download_station.html No Types Assigned https://www.securify.nl/advisory/SFY20150809/multiple_cross_site_scripting_vulnerabilities_in_synology_download_station.html Exploit
    Added CWE CWE-79
  • Initial Analysis by [email protected]

    Sep. 14, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-6909 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-6909 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.36 }} -0.15%

score

0.68029

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability