Veeam Backup & Replication up to 12.1.2.172 MFA improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Veeam Backup & Replication up to 12.1.2.172. Affected by this issue is some unknown functionality of the component MFA. The manipulation leads to improper authentication. This vulnerability is referenced as CVE-2024-40713. The attack can only be performed from a local environment. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Veeam Backup & Replication up to 12.1.2.172. It has been rated as critical. This issue affects some unknown processing of the component MFA. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability that allows a user who has been assigned a low-privileged role within Veeam Backup & Replication to alter Multi-Factor Authentication (MFA) settings and bypass MFA.

It is possible to read the advisory at veeam.com. The identification of this vulnerability is CVE-2024-40713. The exploitation is known to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 12.2 eliminates this vulnerability.

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

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: Backup & Replication 12.2

Timelineinfo

09/06/2024 🔍
09/06/2024 +0 days 🔍
09/10/2024 +4 days 🔍

Sourcesinfo

Advisory: kb4649
Status: Confirmed

CVE: CVE-2024-40713 (🔍)
GCVE (CVE): GCVE-0-2024-40713
GCVE (VulDB): GCVE-100-276695

Entryinfo

Created: 09/06/2024 08:49
Updated: 09/10/2024 04:10
Changes: 09/06/2024 08:49 (53), 09/06/2024 08:50 (1), 09/07/2024 20:07 (11), 09/10/2024 04:10 (1)
Complete: 🔍
Cache ID: 216::103

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