Business-DNA Solutions TopEase Platform up to 7.1.27 Date Field denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Business-DNA Solutions TopEase Platform up to 7.1.27 and classified as problematic. Affected is an unknown function of the component Date Field Handler. This manipulation causes denial of service. This vulnerability is handled as CVE-2021-42121. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Business-DNA Solutions TopEase Platform up to 7.1.27. It has been declared as problematic. Affected by this vulnerability is an unknown part of the component Date Field Handler. 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.

The weakness was released 11/30/2021. It is possible to read the advisory at confluence.topease.ch. This vulnerability is known as CVE-2021-42121 since 10/08/2021. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

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

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

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

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

CNA Base Score: 4.3
CNA Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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

10/08/2021 🔍
11/30/2021 +53 days 🔍
11/30/2021 +0 days 🔍
12/04/2021 +4 days 🔍

Sourcesinfo

Advisory: confluence.topease.ch
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-42121 (🔍)
GCVE (CVE): GCVE-0-2021-42121
GCVE (VulDB): GCVE-100-187351

Entryinfo

Created: 11/30/2021 15:45
Updated: 12/04/2021 10:01
Changes: 11/30/2021 15:45 (46), 12/04/2021 09:59 (2), 12/04/2021 10:00 (7), 12/04/2021 10:01 (1)
Complete: 🔍
Cache ID: 216::103

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