CVE-2009-2453
Citrix XenApp Access Policy Bypass Vulnerability
Description
Citrix XenApp (formerly Presentation Server) 4.5 Hotfix Rollup Pack 3 does not apply an access policy when it is defined with the Access Gateway Advanced Edition filters, which allows attackers to bypass intended access restrictions via unknown vectors.
INFO
Published Date :
July 14, 2009, 2:30 p.m.
Last Modified :
Nov. 21, 2024, 1:04 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.4
Exploitability Score :
10.0
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-2009-2453.
| URL | Resource |
|---|---|
| http://osvdb.org/53900 | |
| http://secunia.com/advisories/34865 | Vendor Advisory |
| http://support.citrix.com/article/CTX118792 | Patch Vendor Advisory |
| http://www.securityfocus.com/bid/34691 | Patch |
| http://www.securitytracker.com/id?1022114 | Patch |
| http://www.vupen.com/english/advisories/2009/1154 | Patch Vendor Advisory |
| http://osvdb.org/53900 | |
| http://secunia.com/advisories/34865 | Vendor Advisory |
| http://support.citrix.com/article/CTX118792 | Patch Vendor Advisory |
| http://www.securityfocus.com/bid/34691 | Patch |
| http://www.securitytracker.com/id?1022114 | Patch |
| http://www.vupen.com/english/advisories/2009/1154 | Patch Vendor 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2009-2453 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2009-2453 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://osvdb.org/53900 Added Reference http://secunia.com/advisories/34865 Added Reference http://support.citrix.com/article/CTX118792 Added Reference http://www.securityfocus.com/bid/34691 Added Reference http://www.securitytracker.com/id?1022114 Added Reference http://www.vupen.com/english/advisories/2009/1154 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Jul. 14, 2009
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2009-2453 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-2009-2453
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.62 }} 0.03%
score
0.79019
percentile