Supermicro motherboards (such as prior 03.10.35 Email Notification os command injection

CVSS Meta Temp Score
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CTI Interest Score
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9.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Supermicro motherboards (such as. It has been declared as critical. The affected element is an unknown function of the component Email Notification Handler. Executing a manipulation can lead to os command injection. This vulnerability is registered as CVE-2023-35861. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Supermicro motherboards (such as (Forum Software). It has been declared as critical. This vulnerability affects some unknown processing of the component Email Notification Handler. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A shell-injection vulnerability in email notifications on Supermicro motherboards (such as H12DST-B before 03.10.35) allows remote attackers to inject execute arbitrary commands as root on the BMC.

The weakness was published 07/31/2023. The advisory is shared for download at blog.freax13.de. This vulnerability was named CVE-2023-35861 since 06/19/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading to version 03.10.35 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-39854). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 9.1

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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: motherboards (such as 03.10.35

Timelineinfo

06/19/2023 🔍
07/31/2023 +42 days 🔍
07/31/2023 +0 days 🔍
01/11/2026 +895 days 🔍

Sourcesinfo

Advisory: blog.freax13.de
Status: Confirmed

CVE: CVE-2023-35861 (🔍)
GCVE (CVE): GCVE-0-2023-35861
GCVE (VulDB): GCVE-100-235780
EUVD: 🔍

Entryinfo

Created: 07/31/2023 16:47
Updated: 01/11/2026 17:52
Changes: 07/31/2023 16:47 (40), 08/23/2023 15:55 (11), 01/11/2026 17:52 (16)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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