HPE Superdome Flex Server 3.30.142 BMC Web Interface 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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4.1$0-$5k0.00

Summaryinfo

A vulnerability was found in HPE Superdome Flex Server 3.30.142 and classified as problematic. This vulnerability affects unknown code of the component BMC Web Interface. Executing a manipulation can lead to denial of service. This vulnerability is registered as CVE-2021-26581. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability has been found in HPE Superdome Flex Server 3.30.142 and classified as problematic. This vulnerability affects an unknown code of the component BMC Web Interface. 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 published 04/02/2021. The advisory is shared for download at support.hpe.com. This vulnerability was named CVE-2021-26581. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: 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

02/02/2021 🔍
04/02/2021 +58 days 🔍
04/02/2021 +0 days 🔍
04/07/2021 +5 days 🔍

Sourcesinfo

Vendor: hpe.com

Advisory: support.hpe.com
Status: Confirmed

CVE: CVE-2021-26581 (🔍)
GCVE (CVE): GCVE-0-2021-26581
GCVE (VulDB): GCVE-100-172120

Entryinfo

Created: 04/02/2021 08:38
Updated: 04/07/2021 21:37
Changes: 04/02/2021 08:38 (36), 04/07/2021 21:37 (5)
Complete: 🔍
Cache ID: 216::103

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