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-2011-2593 First vendor Publication 2014-08-12
Vendor Cve Last vendor Modification 2017-08-29

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Integer overflow in the StartEpa method in the nsepacom ActiveX control (nsepa.exe) in Citrix Access Gateway Enterprise Edition Plug-in for Windows 9.x before 9.3-57.5 and 10.0 before 10.0-69.4 allows remote attackers to execute arbitrary code via a crafted Content-Length HTTP header, which triggers a heap-based buffer overflow.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2593

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-189 Numeric Errors (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 5

Information Assurance Vulnerability Management (IAVM)

Date Description
2012-08-16 IAVM : 2012-B-0077 - Multiple Vulnerabilities in Citrix Access Gateway Plug-in for Windows
Severity : Category II - VMSKEY : V0033661

Nessus® Vulnerability Scanner

Date Description
2012-10-31 Name : The remote Windows host has an ActiveX control that is affected by multiple b...
File : citrix_access_gateway_activex_nsepa_startepa.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
CONFIRM http://support.citrix.com/article/CTX134303
MISC http://secunia.com/secunia_research/2012-26
SECUNIA http://secunia.com/advisories/45299
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/77317

Alert History

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Date Informations
2021-05-04 12:14:45
  • Multiple Updates
2021-04-22 01:16:04
  • Multiple Updates
2020-05-23 01:44:51
  • Multiple Updates
2020-05-23 00:28:58
  • Multiple Updates
2017-08-29 09:23:18
  • Multiple Updates
2016-04-26 20:52:17
  • Multiple Updates
2014-08-14 09:21:20
  • Multiple Updates
2014-08-13 05:22:13
  • First insertion