Intergard SGS 8.7.0 permission

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Intergard SGS 8.7.0. Affected by this issue is some unknown functionality. The manipulation results in permission. This vulnerability is cataloged as CVE-2023-3759. The attack may be launched remotely. Furthermore, there is an exploit available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability, which was classified as critical, was found in Intergard SGS 8.7.0. Affected is an unknown function. The manipulation with an unknown input leads to a permission vulnerability. CWE is classifying the issue as CWE-275. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 07/18/2023. The advisory is shared for download at youtu.be. This vulnerability is traded as CVE-2023-3759. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1222.

The exploit is shared for download at youtu.be. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

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

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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

07/18/2023 🔍
07/18/2023 +0 days 🔍
07/18/2023 +0 days 🔍
08/09/2023 +22 days 🔍

Sourcesinfo

Advisory: youtu.be
Status: Not defined

CVE: CVE-2023-3759 (🔍)
GCVE (CVE): GCVE-0-2023-3759
GCVE (VulDB): GCVE-100-234444
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/18/2023 21:35
Updated: 08/09/2023 15:30
Changes: 07/18/2023 21:35 (40), 08/09/2023 15:25 (2), 08/09/2023 15:30 (28)
Complete: 🔍
Submitter: hiagomoura
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #180463: SGS Intergard v. 8.7.0 SV: Impersonation of an Actor or Identity (by hiagomoura)

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