Vulnerability Monitor

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CVE-2007-0011

The web portal interface in Citrix Access Gateway (aka Citrix Advanced Access Control) before Advanced Edition 4.5 HF1 places a session ID in the URL, which allows context-dependent attackers to hijack sessions by reading "residual information", including the a referer log, browser history, or browser cache.

Security Impact Summary

CVE-2007-0011 is a security vulnerability that . Impacting 1 product from citrix organizations running these solutions should prioritize assessment and patching.

Historical Context

Originally identified in 2007, this vulnerability predates many modern security frameworks and practices. The vulnerability landscape of that era was characterized by different threat models and less mature defense mechanisms compared to contemporary standards.

Published

2007-11-05T17:46:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-200

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	citrix	access_gateway	4.0	Yes
Application	citrix	access_gateway	4.2	Yes
Application	citrix	access_gateway	4.5	Yes
Application	citrix	access_gateway	4.5	Yes

References

http://osvdb.org/45288 ([email protected])
http://secunia.com/advisories/26143 Patch, Vendor Advisory ([email protected])
http://securitytracker.com/id?1018435 ([email protected])
http://support.citrix.com/article/CTX112803 ([email protected])
http://support.citrix.com/article/CTX113814 ([email protected])
http://www.securityfocus.com/archive/1/482626/100/100/threaded ([email protected])
http://www.securityfocus.com/bid/24975 Patch ([email protected])
http://www.vupen.com/english/advisories/2007/2583 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/35510 ([email protected])
http://osvdb.org/45288 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/26143 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://securitytracker.com/id?1018435 (af854a3a-2127-422b-91ae-364da2661108)
http://support.citrix.com/article/CTX112803 (af854a3a-2127-422b-91ae-364da2661108)
http://support.citrix.com/article/CTX113814 (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/archive/1/482626/100/100/threaded (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/24975 Patch (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2007/2583 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/35510 (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For citrix's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.