Cisco Small Business 100/300/500 Web-based Management Interface injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco Small Business 100/300/500. It has been classified as critical. The affected element is an unknown function of the component Web-based Management Interface. Performing a manipulation results in injection. This vulnerability was named CVE-2021-1400. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Cisco Small Business 100/300/500. It has been classified as critical. This affects an unknown code block of the component Web-based Management Interface. The manipulation with an unknown input leads to a injection vulnerability. CWE is classifying the issue as CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 05/06/2021 as cisco-sa-sb-wap-multi-ZAfKGXhF. It is possible to read the advisory at tools.cisco.com. This vulnerability is uniquely identified as CVE-2021-1400. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
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: Injection
CWE: CWE-74 / CWE-707 / CWE-20
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: 🔍

Timelineinfo

11/13/2020 🔍
05/06/2021 +173 days 🔍
05/06/2021 +0 days 🔍
05/09/2021 +3 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-sb-wap-multi-ZAfKGXhF
Status: Confirmed

CVE: CVE-2021-1400 (🔍)
GCVE (CVE): GCVE-0-2021-1400
GCVE (VulDB): GCVE-100-174543

Entryinfo

Created: 05/06/2021 17:21
Updated: 05/09/2021 09:10
Changes: 05/06/2021 17:21 (38), 05/09/2021 09:09 (5), 05/09/2021 09:10 (1)
Complete: 🔍
Cache ID: 216::103

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