Poly CX5500/CX5100 1.3.5 Telnet Connection command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Poly CX5500 and CX5100 1.3.5. This affects an unknown function of the component Telnet Connection Handler. The manipulation results in command injection. This vulnerability is cataloged as CVE-2021-37145. The attack may be launched remotely. There is no exploit available. It is recommended to use an alternative to replace the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Poly CX5500 and CX5100 1.3.5. Affected is an unknown code block of the component Telnet Connection Handler. The manipulation with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 09/08/2021. The advisory is shared for download at support.polycom.com. This vulnerability is traded as CVE-2021-37145. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

The problem might be mitigated by replacing the product with as an alternative.

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Productinfo

Vendor

Name

Version

Support

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 6.3
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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: Alternative
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/21/2021 🔍
09/08/2021 +49 days 🔍
09/08/2021 +0 days 🔍
06/27/2024 +1023 days 🔍

Sourcesinfo

Advisory: support.polycom.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-37145 (🔍)
GCVE (CVE): GCVE-0-2021-37145
GCVE (VulDB): GCVE-100-182124

Entryinfo

Created: 09/08/2021 07:18
Updated: 06/27/2024 05:46
Changes: 09/08/2021 07:18 (56), 09/10/2021 11:01 (3), 06/27/2024 05:46 (34)
Complete: 🔍
Cache ID: 216::103

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