Check Point Firewall-1/VPN-1 4.1 FWS Packet privileges management

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

A vulnerability classified as critical has been found in Check Point Firewall-1 and VPN-1 4.1 (Firewall Software). Affected is some unknown functionality of the component FWS Packet Handler. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Check Point VPN-1/FireWall-1 4.1 and earlier improperly retransmits encapsulated FWS packets, even if they do not come from a valid FWZ client, aka "Retransmission of Encapsulated Packets."

The weakness was presented 09/27/2000 (Website). The advisory is shared for download at checkpoint.com. This vulnerability is traded as CVE-2000-0805. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at X-Force (5469). See 15952, 15951 and 15950 for similar entries.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/27/2000 🔍
11/14/2000 +48 days 🔍
03/22/2004 +1224 days 🔍
06/27/2014 +3748 days 🔍
04/06/2019 +1744 days 🔍

Sourcesinfo

Vendor: checkpoint.com

Advisory: checkpoint.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2000-0805 (🔍)
X-Force: 5469 - Check Point FireWall-1 fwz client spoof
OSVDB: 4415 - Check Point FireWall-1 fwz Client Spoof Bypass

See also: 🔍

Entryinfo

Created: 06/27/2014 18:00
Updated: 04/06/2019 08:56
Changes: 06/27/2014 18:00 (44), 04/06/2019 08:56 (12)
Complete: 🔍

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