CVE-2016-6793
Apache Wicket Serialized Object Deserializationremote Code Execution and Denial of Service
Description
The DiskFileItem class in Apache Wicket 6.x before 6.25.0 and 1.5.x before 1.5.17 allows remote attackers to cause a denial of service (infinite loop) and write to, move, and delete files with the permissions of DiskFileItem, and if running on a Java VM before 1.3.1, execute arbitrary code via a crafted serialized Java object.
INFO
Published Date :
July 17, 2017, 1:18 p.m.
Last Modified :
Nov. 21, 2024, 2:56 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2016-6793 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-6793.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2016/12/31/1 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/archive/1/539975/100/0/threaded | Mailing List Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/95168 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1037541 | Third Party Advisory VDB Entry |
| https://wicket.apache.org/news/2016/12/31/cve-2016-6793.html | Vendor Advisory |
| https://www.tenable.com/security/research/tra-2016-23 | Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/12/31/1 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/archive/1/539975/100/0/threaded | Mailing List Third Party Advisory VDB Entry |
| http://www.securityfocus.com/bid/95168 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1037541 | Third Party Advisory VDB Entry |
| https://wicket.apache.org/news/2016/12/31/cve-2016-6793.html | Vendor Advisory |
| https://www.tenable.com/security/research/tra-2016-23 | Third Party Advisory |
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).
Compiled dataset of Java deserialization CVEs
java-deserialization deserialization cve security
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-6793 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-6793 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
May. 06, 2019
Action Type Old Value New Value Changed Reference Type http://www.openwall.com/lists/oss-security/2016/12/31/1 Mailing List http://www.openwall.com/lists/oss-security/2016/12/31/1 Mailing List, Third Party Advisory Changed Reference Type http://www.securityfocus.com/archive/1/539975/100/0/threaded No Types Assigned http://www.securityfocus.com/archive/1/539975/100/0/threaded Mailing List, Third Party Advisory, VDB Entry Changed CPE Configuration OR *cpe:2.3:a:apache:wicket:1.5.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.3:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.4:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.5:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.6:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.1.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.2.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.3.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.4.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.5.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.6.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.7.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.8.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.9.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.10.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.11.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.12.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.13.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.14.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.15.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.16.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.17.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.18.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.19.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.20.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.21.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.22.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.23.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.24.0:*:*:*:*:*:*:* OR *cpe:2.3:a:apache:wicket:*:*:*:*:*:*:*:* versions from (including) 1.5.0 up to (excluding) 1.5.17 *cpe:2.3:a:apache:wicket:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (excluding) 6.25.0 -
CVE Modified by [email protected]
Apr. 24, 2019
Action Type Old Value New Value Changed Description The DiskFileItem class in Apache Wicket 6.x before 6.25.0 and 1.5.x before 1.5.7 allows remote attackers to cause a denial of service (infinite loop) and write to, move, and delete files with the permissions of DiskFileItem, and if running on a Java VM before 1.3.1, execute arbitrary code via a crafted serialized Java object. The DiskFileItem class in Apache Wicket 6.x before 6.25.0 and 1.5.x before 1.5.17 allows remote attackers to cause a denial of service (infinite loop) and write to, move, and delete files with the permissions of DiskFileItem, and if running on a Java VM before 1.3.1, execute arbitrary code via a crafted serialized Java object. -
CVE Modified by [email protected]
Oct. 09, 2018
Action Type Old Value New Value Removed Reference http://www.securityfocus.com/archive/1/archive/1/539975/100/0/threaded [Third Party Advisory, VDB Entry] Added Reference http://www.securityfocus.com/archive/1/539975/100/0/threaded [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 04, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H Changed Reference Type https://www.tenable.com/security/research/tra-2016-23 No Types Assigned https://www.tenable.com/security/research/tra-2016-23 Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/95168 No Types Assigned http://www.securityfocus.com/bid/95168 Third Party Advisory, VDB Entry Changed Reference Type http://www.securitytracker.com/id/1037541 No Types Assigned http://www.securitytracker.com/id/1037541 Third Party Advisory, VDB Entry Changed Reference Type http://www.openwall.com/lists/oss-security/2016/12/31/1 No Types Assigned http://www.openwall.com/lists/oss-security/2016/12/31/1 Mailing List Changed Reference Type https://wicket.apache.org/news/2016/12/31/cve-2016-6793.html No Types Assigned https://wicket.apache.org/news/2016/12/31/cve-2016-6793.html Vendor Advisory Changed Reference Type http://www.securityfocus.com/archive/1/archive/1/539975/100/0/threaded No Types Assigned http://www.securityfocus.com/archive/1/archive/1/539975/100/0/threaded Third Party Advisory, VDB Entry Added CWE CWE-502 Added CPE Configuration OR *cpe:2.3:a:apache:wicket:1.5.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.1:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.2:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.3:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.4:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.5:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:1.5.6:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.0.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.1.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.2.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.3.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.4.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.5.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.6.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.7.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.8.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.9.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.10.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.11.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.12.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.13.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.14.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.15.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.16.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.17.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.18.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.19.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.20.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.21.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.22.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.23.0:*:*:*:*:*:*:* *cpe:2.3:a:apache:wicket:6.24.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-6793 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-2016-6793
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.73 }} 0.35%
score
0.90736
percentile