Pyramid Benhur Software Update 3 Update066 Fix2 Port privileges management

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Pyramid Benhur Software Update 3 Update066 Fix2. The affected element is an unknown function of the component Port Handler. The manipulation leads to privileges management. This vulnerability is traded as CVE-2002-2307. There is no exploit available. It is recommended to apply restrictive firewalling.

Detailsinfo

A vulnerability was found in Pyramid Benhur Software Update 3 Update066 Fix2 and classified as critical. This issue affects some unknown processing of the component Port Handler. 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 integrity. The summary by CVE is:

The default configuration of BenHur Firewall release 3 update 066 fix 2 allows remote attackers to access arbitrary services by connecting from source port 20.

The weakness was shared 12/31/2002 by Peter Bieringer (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2002-2307 since 10/26/2007. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 11052 (BenHur Firewall Source Port 20 ACL Restriction Bypass), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Firewalls, running in the context r and relying on port 20.

Addressing this vulnerability is possible by firewalling .

The vulnerability is also documented in the databases at X-Force (9644), Tenable (11052) and SecurityFocus (BID 5279†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 11052
Nessus Name: BenHur Firewall Source Port 20 ACL Restriction Bypass
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/22/2002 🔍
07/22/2002 +0 days 🔍
12/31/2002 +162 days 🔍
12/31/2002 +0 days 🔍
10/26/2007 +1760 days 🔍
08/07/2014 +2477 days 🔍
07/13/2024 +3628 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Peter Bieringer
Status: Not defined

CVE: CVE-2002-2307 (🔍)
GCVE (CVE): GCVE-0-2002-2307
GCVE (VulDB): GCVE-100-19949
X-Force: 9644
SecurityFocus: 5279 - Pyramid BenHur Default Firewall Weakness

Entryinfo

Created: 08/07/2014 12:16
Updated: 07/13/2024 02:18
Changes: 08/07/2014 12:16 (55), 05/01/2019 11:35 (5), 07/13/2024 02:18 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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