Litespeedtech LiteSpeed Web Server prior 4.0 information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Litespeedtech LiteSpeed Web Server. Impacted is an unknown function. The manipulation leads to information disclosure. This vulnerability is traded as CVE-2010-2333. Furthermore, there is an exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Litespeedtech LiteSpeed Web Server (Web Server). It has been rated as problematic. This issue affects an unknown code. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

LiteSpeed Technologies LiteSpeed Web Server 4.0.x before 4.0.15 allows remote attackers to read the source code of scripts via an HTTP request with a null byte followed by a .txt file extension.

The weakness was shared 06/13/2010 by kingcope (Website). The advisory is shared at litespeedtech.com. The identification of this vulnerability is CVE-2010-2333. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

A public exploit has been developed by kingcope in Perl and been published immediately after the advisory. The exploit is available at securityfocus.com. It is declared as highly functional. The vulnerability scanner Nessus provides a plugin with the ID 48246 (LiteSpeed Web Server Source Code Information Disclosure), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Web Servers. The commercial vulnerability scanner Qualys is able to test this issue with plugin 87331 (LiteSpeed Web Server Source Code Information Disclosure Vulnerability).

Upgrading to version 4.0 eliminates this vulnerability. A possible mitigation has been published 1 days after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11790.

The vulnerability is also documented in the databases at Exploit-DB (13850), Tenable (48246), SecurityFocus (BID 40815†), OSVDB (65476†) and Vulnerability Center (SBV-26712†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: kingcope
Programming Language: 🔍
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 48246
Nessus Name: LiteSpeed Web Server Source Code Information Disclosure
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 100744
OpenVAS Name: LiteSpeed Web Server Source Code Information Disclosure Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

MetaSploit ID: litespeed_source_disclosure.rb
MetaSploit Name: LiteSpeed Source Code Disclosure/Download
MetaSploit File: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Exploit Delay Time: 🔍

Upgrade: LiteSpeed Web Server 4.0
TippingPoint: 🔍
Fortigate IPS: 🔍

Timelineinfo

06/13/2010 🔍
06/13/2010 +0 days 🔍
06/13/2010 +0 days 🔍
06/13/2010 +0 days 🔍
06/13/2010 +0 days 🔍
06/14/2010 +1 days 🔍
06/14/2010 +0 days 🔍
06/18/2010 +3 days 🔍
06/18/2010 +0 days 🔍
08/04/2010 +47 days 🔍
08/09/2010 +5 days 🔍
03/19/2015 +1683 days 🔍
12/24/2024 +3568 days 🔍

Sourcesinfo

Advisory: litespeedtech.com
Researcher: kingcope
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-2333 (🔍)
GCVE (CVE): GCVE-0-2010-2333
GCVE (VulDB): GCVE-100-53729
SecurityFocus: 40815 - LiteSpeed Web Server Source Code Information Disclosure Vulnerability
Secunia: 40128
OSVDB: 65476 - LiteSpeed Web Server Script Source Code Information Disclosure
Vulnerability Center: 26712 - LiteSpeed Technologies LiteSpeed Web Server 4.0-4.0.14 Remote Source Code Disclosure Vulnerability, Medium

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

Entryinfo

Created: 03/19/2015 12:22
Updated: 12/24/2024 11:38
Changes: 03/19/2015 12:22 (73), 03/02/2017 11:02 (14), 09/18/2021 12:07 (5), 09/18/2021 12:14 (1), 12/24/2024 11:38 (14)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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