Buffalo WSR-2533DHPL2/WSR-2533DHP3 Web Interface privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Buffalo WSR-2533DHPL2 and WSR-2533DHP3. Impacted is an unknown function of the component Web Interface. Executing a manipulation can lead to an unknown weakness. This vulnerability is handled as CVE-2021-20091. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Buffalo WSR-2533DHPL2 and WSR-2533DHP3 (unknown version). It has been declared as critical. This vulnerability affects an unknown code block of the component Web Interface. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 04/29/2021 as tra-2021-13. The advisory is shared for download at tenable.com. This vulnerability was named CVE-2021-20091. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/17/2020 🔍
04/29/2021 +132 days 🔍
04/29/2021 +0 days 🔍
05/03/2021 +4 days 🔍

Sourcesinfo

Advisory: tra-2021-13
Status: Not defined

CVE: CVE-2021-20091 (🔍)
GCVE (CVE): GCVE-0-2021-20091
GCVE (VulDB): GCVE-100-174256

Entryinfo

Created: 04/29/2021 20:12
Updated: 05/03/2021 07:50
Changes: 04/29/2021 20:12 (34), 05/03/2021 07:50 (2)
Complete: 🔍
Cache ID: 216::103

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

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