Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2016-9459 First vendor Publication 2017-03-27
Vendor Cve Last vendor Modification 2019-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Overall CVSS Score 6.1
Base Score 6.1 Environmental Score 6.1
impact SubScore 2.7 Temporal Score 6.1
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction Required
Scope Changed Confidentiality Impact Low
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a log pollution vulnerability potentially leading to a local XSS. The download log functionality in the admin screen is delivering the log in JSON format to the end-user. The file was delivered with an attachment disposition forcing the browser to download the document. However, Firefox running on Microsoft Windows would offer the user to open the data in the browser as an HTML document. Thus any injected data in the log would be executed.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9459

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 106

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/97284
MISC https://github.com/nextcloud/server/commit/94975af6db1551c2d23136c2ea22866a5b...
https://github.com/owncloud/core/commit/044ee072a647636b1a17c89265c7233b35371335
https://github.com/owncloud/core/commit/b7fa2c5dc945b40bc6ed0a9a0e47c282ebf043e1
https://github.com/owncloud/core/commit/efa35d621dc7ff975468e636a5d1c153511296dc
https://hackerone.com/reports/146278
https://nextcloud.com/security/advisory/?id=nc-sa-2016-002
https://owncloud.org/security/advisory?id=oc-sa-2016-012

Alert History

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Date Informations
2021-09-11 01:23:03
  • Multiple Updates
2021-05-05 01:23:33
  • Multiple Updates
2021-05-04 12:54:59
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2021-04-22 02:07:18
  • Multiple Updates
2021-03-27 01:19:37
  • Multiple Updates
2020-05-24 01:19:47
  • Multiple Updates
2020-05-23 02:01:49
  • Multiple Updates
2020-05-23 00:53:50
  • Multiple Updates
2019-10-10 05:19:35
  • Multiple Updates
2019-07-28 12:05:02
  • Multiple Updates
2019-06-27 12:07:58
  • Multiple Updates
2019-06-26 12:07:57
  • Multiple Updates
2019-03-12 21:18:58
  • Multiple Updates
2019-02-12 12:03:22
  • Multiple Updates
2018-07-04 12:01:44
  • Multiple Updates
2018-06-14 12:05:09
  • Multiple Updates
2017-04-04 09:22:19
  • Multiple Updates
2017-04-03 21:21:30
  • Multiple Updates
2017-03-30 21:23:10
  • Multiple Updates
2017-03-30 17:23:28
  • Multiple Updates
2017-03-28 09:19:59
  • First insertion