Artica Pandora FMS up to 2.1.1 Default Configuration index.php loginhash_data improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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9.8$0-$5k0.00

A vulnerability was found in Artica Pandora FMS up to 2.1.1 and classified as critical. This issue affects some unknown processing of the file index.php of the component Default Configuration. The manipulation of the argument loginhash_data with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The default configuration of Pandora FMS 3.1 and earlier specifies an empty string for the loginhash_pwd field, which allows remote attackers to bypass authentication by sending a request to index.php with "admin" in the loginhash_user parameter, in conjunction with the md5 hash of "admin" in the loginhash_data parameter.

The weakness was disclosed 11/30/2010 by Juan Galiana Lara (Website). It is possible to read the advisory at packetstormsecurity.com. The identification of this vulnerability is CVE-2010-4279. 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 as well as a public exploit are known.

A public exploit has been developed by Metasploit and been published immediately after the advisory. The exploit is available at exploit-db.com. It is declared as highly functional. By approaching the search of inurl:index.php it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 50861 (Pandora FMS Console Authentication Bypass), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses.

A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (50861) and Exploit-DB (35731). The entries 55611, 55610, 55609 and 55608 are pretty similar.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.8

VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔍
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CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Improper authentication
CWE: CWE-287
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: Metasploit
Download: 🔍
Google Hack: 🔍

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Nessus ID: 50861
Nessus Name: Pandora FMS Console Authentication Bypass
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 100927
OpenVAS Name: Pandora FMS Authentication Bypass And Multiple Input Validation Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

MetaSploit ID: pandora_upload_exec.rb
MetaSploit Name: Pandora FMS v3.1 Auth Bypass and Arbitrary File Upload Vulnerability
MetaSploit File: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

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Timelineinfo

11/17/2010 🔍
11/30/2010 +13 days 🔍
11/30/2010 +0 days 🔍
11/30/2010 +0 days 🔍
11/30/2010 +0 days 🔍
11/30/2010 +0 days 🔍
12/01/2010 +0 days 🔍
12/01/2010 +0 days 🔍
12/02/2010 +0 days 🔍
12/05/2010 +3 days 🔍
01/08/2015 +1495 days 🔍
03/19/2015 +70 days 🔍
10/06/2021 +2393 days 🔍

Sourcesinfo

Advisory: 129830
Researcher: Juan Galiana Lara
Status: Confirmed

CVE: CVE-2010-4279 (🔍)
Vulnerability Center: 28467 - Pandora FMS 3.1 and Earlier Remote Authentication Bypass Vulnerability via an Index.php Request, Medium
SecurityFocus: 45112 - Pandora FMS Authentication Bypass And Multiple Input Validation Vulnerabilities
Secunia: 42347
OSVDB: 69549 - Pandora FMS loginhash_pwd Parameter Default Value Login Mechanism Bypass

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

Entryinfo

Created: 03/19/2015 14:37
Updated: 10/06/2021 06:47
Changes: 03/19/2015 14:37 (65), 03/10/2017 10:30 (18), 10/06/2021 06:32 (5), 10/06/2021 06:47 (1)
Complete: 🔍

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