Citrix Nfuse 1.51 launch.asp Session Path information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.7$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Citrix Nfuse 1.51. Affected by this vulnerability is an unknown functionality of the file launch.asp. Performing a manipulation of the argument Session results in information disclosure (Path). This vulnerability was named CVE-2001-0760. In addition, an exploit is available. It is suggested to use restrictive firewalling.

Detailsinfo

A vulnerability classified as problematic has been found in Citrix Nfuse 1.51 (Connectivity Software). This affects some unknown functionality of the file launch.asp. The manipulation of the argument Session with an unknown input leads to a information disclosure vulnerability (Path). CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality. The summary by CVE is:

Citrix Nfuse 1.51 allows remote attackers to obtain the absolute path of the web root via a malformed request to launch.asp that does not provide the session field.

The weakness was presented 10/18/2001 (Website). It is possible to read the advisory at securityfocus.com. This vulnerability is uniquely identified as CVE-2001-0760. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k. By approaching the search of inurl:launch.asp it is possible to find vulnerable targets with Google Hacking. The commercial vulnerability scanner Qualys is able to test this issue with plugin 11022 (Citrix Nfuse Webroot Disclosure Vulnerability).

It is possible to mitigate the weakness by firewalling .

The vulnerability is also documented in the databases at X-Force (6786), Exploit-DB (20987), SecurityFocus (BID 2956†) and Vulnerability Center (SBV-4769†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.7

VulDB Base Score: 5.3
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Path
Class: Information disclosure / Path
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍
ISS Proventia IPS: 🔍

Timelineinfo

07/02/2001 🔍
07/02/2001 +0 days 🔍
10/18/2001 +108 days 🔍
10/18/2001 +0 days 🔍
07/19/2004 +1005 days 🔍
07/09/2014 +3642 days 🔍
10/04/2025 +4105 days 🔍

Sourcesinfo

Vendor: citrix.com

Advisory: securityfocus.com⛔
Status: Not defined

CVE: CVE-2001-0760 (🔍)
GCVE (CVE): GCVE-0-2001-0760
GCVE (VulDB): GCVE-100-17523
X-Force: 6786
SecurityFocus: 2956 - Citrix Nfuse Webroot Disclosure Vulnerability
Vulnerability Center: 4769 - Citrix Nfuse 1.50 -1.51 Allows Obtaining the Path to the Web Root Directory, Medium

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/09/2014 17:29
Updated: 10/04/2025 16:13
Changes: 07/09/2014 17:29 (59), 05/23/2019 10:36 (3), 06/17/2024 06:18 (25), 10/04/2025 16:13 (7)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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