Cisco SD-WAN vManage Software Web-based Messaging Service Interface access control

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, which was classified as critical, has been found in Cisco SD-WAN vManage Software. Affected by this vulnerability is an unknown functionality of the component Web-based Messaging Service Interface. The manipulation leads to access control. This vulnerability is documented as CVE-2021-1284. The attack requires being on the local network. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco SD-WAN vManage Software (Network Management Software) (affected version unknown). It has been rated as critical. This issue affects an unknown functionality of the component Web-based Messaging Service Interface. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability.

The weakness was released 05/06/2021 as cisco-sa-sdw-auth-bypass-65aYqcS2. The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2021-1284. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading eliminates this vulnerability.

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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: 6.3
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: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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-sdw-auth-bypass-65aYqcS2
Status: Confirmed

CVE: CVE-2021-1284 (🔍)
GCVE (CVE): GCVE-0-2021-1284
GCVE (VulDB): GCVE-100-174581

Entryinfo

Created: 05/06/2021 17:56
Updated: 05/09/2021 14:31
Changes: 05/06/2021 17:56 (38), 05/09/2021 14:30 (5), 05/09/2021 14:31 (1)
Complete: 🔍
Cache ID: 216::103

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