Cisco Aironet/Catalyst Boot Logic data authenticity

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco Aironet and Catalyst. It has been rated as problematic. The impacted element is an unknown function of the component Boot Logic. Performing a manipulation results in data authenticity. This vulnerability is reported as CVE-2021-1449. The attack requires a local approach. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Cisco Aironet and Catalyst (Wireless LAN Software) (version unknown). It has been classified as critical. This affects an unknown function of the component Boot Logic. The manipulation with an unknown input leads to a data authenticity vulnerability. CWE is classifying the issue as CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 03/25/2021 as cisco-sa-ap-privesc-wEVfp8Ud. The advisory is shared at tools.cisco.com. This vulnerability is uniquely identified as CVE-2021-1449. Neither technical details nor an exploit are publicly available.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.6

VulDB Base Score: 6.7
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Data authenticity
CWE: CWE-345
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: 🔍

Timelineinfo

11/13/2020 🔍
03/25/2021 +132 days 🔍
03/25/2021 +0 days 🔍
04/05/2021 +10 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-ap-privesc-wEVfp8Ud
Status: Confirmed

CVE: CVE-2021-1449 (🔍)
GCVE (CVE): GCVE-0-2021-1449
GCVE (VulDB): GCVE-100-171717

Entryinfo

Created: 03/25/2021 09:43
Updated: 04/05/2021 01:11
Changes: 03/25/2021 09:43 (38), 04/05/2021 01:06 (5), 04/05/2021 01:11 (17)
Complete: 🔍
Cache ID: 216::103

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