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CVE-2007-2850 Details

Description

The Session Reliability Service (XTE) in Citrix MetaFrame Presentation Server 3.0, Presentation Server 4.0, and Access Essentials 1.0 and 1.5, allows remote attackers to bypass network security policies and connect to arbitrary TCP ports via a modified address:port string.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://fortconsult.net/files/fortconsult.dk/citrix_advisory.pdf	CVE
http://secunia.com/advisories/25371	CVE	PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/34448	CVE
http://support.citrix.com/article/CTX112964	CVE
http://www.securitytracker.com/id?1018098	CVE
http://www.vupen.com/english/advisories/2007/1918	CVE
http://fortconsult.net/files/fortconsult.dk/citrix_advisory.pdf	[email protected]
http://secunia.com/advisories/25371	[email protected]	PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/34448	[email protected]
http://support.citrix.com/article/CTX112964	[email protected]
http://www.securitytracker.com/id?1018098	[email protected]
http://www.vupen.com/english/advisories/2007/1918	[email protected]

see all 12 references

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Weakness Not in a Standard CWE Category	[email protected]

Affected Products

Product	Versions
citrix access essentials	1.0 1.5
CPE cpe:2.3:a:citrix:access_essentials:1.0:::::::* cpe:2.3:a:citrix:access_essentials:1.5:::::::* Remediation No remediation found in references.
citrix metaframe	3.0 4.0
CPE cpe:2.3:a:citrix:metaframe:3.0::microsoft_windows_2000::::: cpe:2.3:a:citrix:metaframe:3.0::microsoft_windows_2003::::: cpe:2.3:a:citrix:metaframe:3.0::x64_edition::::: cpe:2.3:a:citrix:metaframe:4.0::microsoft_windows_2000::::: cpe:2.3:a:citrix:metaframe:4.0::microsoft_windows_2003::::: cpe:2.3:a:citrix:metaframe:4.0::x64_edition::::: Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 23, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jul 29, 2017	CVE Modified	[email protected]
May 29, 2007	Initial Analysis	[email protected]