VDB-224226 · CVE-2023-27247 · GHSA-hmjw-7429-p2vc

Cynet Client Agent 4.6.0.8010 EDR denial of service ⚔ [Disputed]

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 (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	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.
3.4	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Cynet Client Agent 4.6.0.8010. This affects an unknown part of the component EDR Handler. The manipulation results in denial of service. This vulnerability is identified as CVE-2023-27247. There is not any exploit available. The existence of this vulnerability is still disputed at present.

Detailsinfo

A vulnerability classified as problematic has been found in Cynet Client Agent 4.6.0.8010. Affected is some unknown functionality of the component EDR Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. CVE summarizes:

An issue in Cynet Client Agent v4.6.0.8010 allows attackers with Administrator rights to disable the EDR functions via disabling process privilege tokens.

The weakness was released 03/28/2023. The advisory is available at github.com. This vulnerability is traded as CVE-2023-27247 since 02/27/2023. The technical details are unknown and an exploit is not available.

The real existence of this vulnerability is still doubted at the moment.

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 EUVD (EUVD-2023-31025). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Cynet

Name

Client Agent

Version

4.6.0.8010

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.4
VulDB Meta Temp Score: 3.4

VulDB Base Score: 2.4
VulDB Temp Score: 2.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.4
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/27/2023 🔍
03/28/2023 +28 days 🔍
03/28/2023 +0 days 🔍
11/16/2025 +964 days 🔍

Sourcesinfo

Advisory: GHSA-hmjw-7429-p2vc
Status: Not defined
Disputed: 🔍

CVE: CVE-2023-27247 (🔍)
GCVE (CVE): GCVE-0-2023-27247
GCVE (VulDB): GCVE-100-224226
EUVD: 🔍

Entryinfo

Created: 03/28/2023 22:05
Updated: 11/16/2025 20:26
Changes: 03/28/2023 22:05 (38), 04/12/2023 16:15 (2), 04/16/2023 12:22 (1), 04/16/2023 12:30 (11), 11/16/2025 20:26 (16)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.