Working Resources Inc. Badblue 2.2 ISAPI Extension privileges management

CVSS Meta Temp Score
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CTI Interest Score
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7.7$0-$5k0.00

A vulnerability was found in Working Resources Inc. Badblue 2.2 and classified as critical. This issue affects an unknown code of the component ISAPI Extension. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The ISAPI extension in BadBlue 1.7 through 2.2, and possibly earlier versions, modifies the first two letters of a filename extension after performing a security check, which allows remote attackers to bypass authentication via a filename with a .ats extension instead of a .hts extension.

The bug was discovered 05/20/2003. The weakness was disclosed 06/09/2003 by mattmurphy (Website). It is possible to read the advisory at archives.neohapsis.com. The identification of this vulnerability is CVE-2003-0332 since 05/20/2003. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 11554 (BadBlue ISAPI Extension .hts Crafted File Extension Request Authentication Bypass), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Web Servers and running in the context r.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (12034) and Tenable (11554).

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 7.7

VulDB Base Score: 8.1
VulDB Temp Score: 7.7
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

Class: Privileges management
CWE: CWE-269 / CWE-266
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 11554
Nessus Name: BadBlue ISAPI Extension .hts Crafted File Extension Request Authentication Bypass
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/27/2003 🔍
05/20/2003 +23 days 🔍
05/20/2003 +0 days 🔍
05/20/2003 +0 days 🔍
05/20/2003 +0 days 🔍
06/09/2003 +20 days 🔍
06/09/2003 +0 days 🔍
12/08/2004 +548 days 🔍
08/11/2014 +3533 days 🔍
06/04/2019 +1758 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Researcher: mattmurphy
Status: Not defined

CVE: CVE-2003-0332 (🔍)
X-Force: 12034
Vulnerability Center: 6321 - Working Resources Inc. BadBlue Allows Bypassing Authentication via Filename With .ats Extension, High
SecurityFocus: 7638 - Working Resources BadBlue Unauthorized HTS Access Vulnerability
OSVDB: 8614 - CVE-2003-0332 - BadBlue - Access Bypass Issue

Entryinfo

Created: 08/12/2014 00:53
Updated: 06/04/2019 14:58
Changes: 08/12/2014 00:53 (62), 06/04/2019 14:58 (7)
Complete: 🔍

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