CVE-2007-0042 : Detail

CVE-2007-0042

A01-Broken Access Control
80.63%V4
Network
2007-07-10
20h00 +00:00
2018-10-12
17h57 +00:00
CVE.org
NVD
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CVE Descriptions

Interpretation conflict in ASP.NET in Microsoft .NET Framework 1.0, 1.1, and 2.0 for Windows 2000, XP, Server 2003, and Vista allows remote attackers to access configuration files and obtain sensitive information, and possibly bypass security mechanisms that try to constrain the final substring of a string, via %00 characters, related to use of %00 as a string terminator within POSIX functions but a data character within .NET strings, aka "Null Byte Termination Vulnerability."

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Metrics

Metrics Score Severity CVSS Vector Source
V2 7.8 AV:N/AC:L/Au:N/C:C/I:N/A:N nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 30281

Publication date : 2007-07-05 22h00 +00:00
Author : Paul Craig
EDB Verified : Yes

source: https://www.securityfocus.com/bid/24791/info Microsoft .NET Framework is prone to multiple NULL-byte injection vulnerabilities because it fails to adequately sanitize user-supplied data. An attacker can exploit these issues to access sensitive information that may aid in further attacks; other attacks are also possible. http://www.example.com/[path]/somescript.asp%00

Products Mentioned

Configuraton 0

Microsoft>>Windows_2000 >> Version -

Microsoft>>Windows_2003_server >> Version -

Microsoft>>Windows_vista >> Version -

Microsoft>>Windows_xp >> Version -

Microsoft>>.net_framework >> Version 1.0

Microsoft>>.net_framework >> Version 1.1

Microsoft>>.net_framework >> Version 2.0

References

http://www.vupen.com/english/advisories/2007/2482
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/26003
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.us-cert.gov/cas/techalerts/TA07-191A.html
Tags : third-party-advisory, x_refsource_CERT
http://www.securitytracker.com/id?1018356
Tags : vdb-entry, x_refsource_SECTRACK
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.