Kaseya Unitrends Backup Software up to 10.5.5-1 privilege escalation

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Kaseya Unitrends Backup Software up to 10.5.5-1. It has been rated as critical. This issue affects some unknown processing. This manipulation causes an unknown weakness. This vulnerability is tracked as CVE-2021-40387. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Kaseya Unitrends Backup Software up to 10.5.5-1 (Backup Software) and classified as critical. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 09/02/2021 as DIVD-2021-00014. It is possible to read the advisory at csirt.divd.nl. This vulnerability is known as CVE-2021-40387. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 10.5.5-2 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Unitrends Backup Software 10.5.5-2

Timelineinfo

09/01/2021 🔍
09/02/2021 +1 days 🔍
09/02/2021 +0 days 🔍
09/04/2021 +2 days 🔍

Sourcesinfo

Advisory: DIVD-2021-00014
Status: Confirmed

CVE: CVE-2021-40387 (🔍)
GCVE (CVE): GCVE-0-2021-40387
GCVE (VulDB): GCVE-100-181867

Entryinfo

Created: 09/02/2021 08:51
Updated: 09/04/2021 15:00
Changes: 09/02/2021 08:51 (37), 09/04/2021 15:00 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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