OPSWAT MetaDefender KIOSK 4.6.1.9996 denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

A vulnerability has been found in OPSWAT MetaDefender KIOSK 4.6.1.9996 and classified as problematic. This vulnerability affects an unknown functionality. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

An issue was discovered in OPSWAT MetaDefender KIOSK 4.6.1.9996. Long inputs were not properly processed, which allows remote attackers to cause a denial of service (loss of communication).

The weakness was published 09/15/2023. This vulnerability was named CVE-2023-36659 since 06/25/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at docs.opswat.com.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

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

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: 🔍

Upgrade: docs.opswat.com

Timelineinfo

06/25/2023 🔍
09/15/2023 +82 days 🔍
09/15/2023 +0 days 🔍
10/12/2023 +27 days 🔍

Sourcesinfo

Advisory: docs.opswat.com
Status: Confirmed

CVE: CVE-2023-36659 (🔍)

Entryinfo

Created: 09/15/2023 08:38 AM
Updated: 10/12/2023 09:34 AM
Changes: 09/15/2023 08:38 AM (38), 10/12/2023 09:30 AM (1), 10/12/2023 09:34 AM (11)
Complete: 🔍
Cache ID: 18:DDC:40

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