CVE-2004-0847
Microsoft ASP.NET Path Validation Authentication Bypass Vulnerability
Description
The Microsoft .NET forms authentication capability for ASP.NET allows remote attackers to bypass authentication for .aspx files in restricted directories via a request containing a (1) "\" (backslash) or (2) "%5C" (encoded backslash), aka "Path Validation Vulnerability."
INFO
Published Date :
Nov. 3, 2004, 5 a.m.
Last Modified :
Oct. 12, 2018, 9:35 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2004-0847.
| URL | Resource |
|---|---|
| http://archives.neohapsis.com/archives/ntbugtraq/2004-q3/0221.html | Exploit Vendor Advisory |
| http://sourceforge.net/mailarchive/forum.php?thread_id=5671607&forum_id=24754 | Broken Link |
| http://www.kb.cert.org/vuls/id/283646 | Third Party Advisory US Government Resource |
| http://www.securityfocus.com/bid/11342 | Third Party Advisory VDB Entry |
| http://www.us-cert.gov/cas/techalerts/TA05-039A.html | Third Party Advisory US Government Resource |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-004 | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/17644 | Third Party Advisory VDB Entry |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3556 | Third Party Advisory |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4987 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2004-0847 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2004-0847 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 12, 2018
Action Type Old Value New Value Removed Reference http://www.microsoft.com/technet/security/bulletin/ms05-004.mspx [Patch, Vendor Advisory] Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2005/ms05-004 [No Types Assigned] -
Modified Analysis by [email protected]
Oct. 02, 2018
Action Type Old Value New Value Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.us-cert.gov/cas/techalerts/TA05-039A.html US Government Resource http://www.us-cert.gov/cas/techalerts/TA05-039A.html Third Party Advisory, US Government Resource Changed Reference Type https://exchange.xforce.ibmcloud.com/vulnerabilities/17644 No Types Assigned https://exchange.xforce.ibmcloud.com/vulnerabilities/17644 Third Party Advisory, VDB Entry Changed Reference Type http://sourceforge.net/mailarchive/forum.php?thread_id=5671607&forum_id=24754 No Types Assigned http://sourceforge.net/mailarchive/forum.php?thread_id=5671607&forum_id=24754 Broken Link Changed Reference Type http://www.securityfocus.com/bid/11342 No Types Assigned http://www.securityfocus.com/bid/11342 Third Party Advisory, VDB Entry Changed Reference Type http://www.kb.cert.org/vuls/id/283646 US Government Resource http://www.kb.cert.org/vuls/id/283646 Third Party Advisory, US Government Resource Changed Reference Type https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3556 No Types Assigned https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3556 Third Party Advisory Changed Reference Type https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4987 No Types Assigned https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4987 Third Party Advisory Changed Reference Type http://www.microsoft.com/technet/security/bulletin/ms05-004.mspx No Types Assigned http://www.microsoft.com/technet/security/bulletin/ms05-004.mspx Patch, Vendor Advisory Removed CWE NVD-CWE-Other Added CWE CWE-22 Changed CPE Configuration OR *cpe:2.3:a:microsoft:asp.net:*:*:*:*:*:*:*:* OR *cpe:2.3:a:microsoft:asp.net:*:*:*:*:*:*:*:* versions up to (including) 1.1 *cpe:2.3:a:microsoft:asp.net:1.1:sp1:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 11, 2017
Action Type Old Value New Value Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:4987 [Tool Signature, US Government Resource] Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:3556 [Tool Signature, US Government Resource] Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4987 [No Types Assigned] Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3556 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 11, 2017
Action Type Old Value New Value Removed Reference http://xforce.iss.net/xforce/xfdb/17644 [Patch, Vendor Advisory] Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/17644 [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 01, 2004
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2004-0847 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2004-0847
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
93.98 }} -0.95%
score
0.98828
percentile