Symantec Sygate Personal Firewall 5.0 Firewall Filter IP address improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Symantec Sygate Personal Firewall 5.0. It has been classified as critical. This affects an unknown function of the component Firewall Filter. The manipulation leads to improper authentication (IP address). This vulnerability is traded as CVE-2002-2397. There is no exploit available.

Detailsinfo

A vulnerability was found in Symantec Sygate Personal Firewall 5.0 (Firewall Software) and classified as critical. This issue affects an unknown code block of the component Firewall Filter. The manipulation with an unknown input leads to a improper authentication vulnerability (IP Address). 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:

Sygate personal firewall 5.0 could allow remote attackers to bypass firewall filters via spoofed (1) source IP address of 127.0.0.1 or (2) network address of 127.0.0.0.

The weakness was shared 12/31/2002 (Website). It is possible to read the advisory at securiteam.com. The identification of this vulnerability is CVE-2002-2397 since 11/01/2007. The exploitation is known to be easy. 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.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at X-Force (10108). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Name: IP Address
Class: Improper authentication / IP Address
CWE: CWE-287
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/31/2002 🔍
12/31/2002 +0 days 🔍
11/01/2007 +1766 days 🔍
08/07/2014 +2471 days 🔍
07/14/2024 +3629 days 🔍

Sourcesinfo

Vendor: symantec.com

Advisory: securiteam.com⛔
Status: Not defined

CVE: CVE-2002-2397 (🔍)
GCVE (CVE): GCVE-0-2002-2397
GCVE (VulDB): GCVE-100-20039
X-Force: 10108

Entryinfo

Created: 08/07/2014 14:41
Updated: 07/14/2024 17:00
Changes: 08/07/2014 14:41 (47), 04/20/2019 17:32 (1), 07/14/2024 17:00 (17)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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