Veeam Backup & Replication up to 12.1.2.172 deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Veeam Backup & Replication up to 12.1.2.172. This vulnerability affects unknown code. This manipulation causes Remote Code Execution. This vulnerability is tracked as CVE-2024-40711. The attack is possible to be carried out remotely. Moreover, an exploit is present. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as very critical was found in Veeam Backup & Replication up to 12.1.2.172. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a remote code execution vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A deserialization of untrusted data vulnerability with a malicious payload can allow an unauthenticated remote code execution (RCE).

The advisory is shared at veeam.com. This vulnerability is known as CVE-2024-40711. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/18/2024).

It is possible to download the exploit at packetstormsecurity.com. It is declared as attacked. The CISA Known Exploited Vulnerabilities Catalog lists this issue since 10/17/2024 with a due date of 11/07/2024:

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Upgrading to version 12.2 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.7

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 9.8
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Attacked
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

KEV Added: 🔍
KEV Due: 🔍
KEV Remediation: 🔍
KEV Ransomware: 🔍
KEV Notice: 🔍

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 🔍
10/18/2024 +42 days 🔍

Sourcesinfo

Advisory: kb4649
Status: Confirmed

CVE: CVE-2024-40711 (🔍)
GCVE (CVE): GCVE-0-2024-40711
GCVE (VulDB): GCVE-100-276697
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/06/2024 08:51
Updated: 10/18/2024 16:07
Changes: 09/06/2024 08:51 (52), 09/07/2024 20:07 (11), 09/10/2024 04:10 (3), 09/16/2024 17:23 (10), 10/17/2024 18:21 (12), 10/18/2024 16:07 (10)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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