Cisco TelePresence Collaboration Endpoint/RoomOS Video Endpoint xAPI pathname traversal

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Cisco TelePresence Collaboration Endpoint and RoomOS. This issue affects some unknown processing of the component Video Endpoint xAPI. The manipulation leads to pathname traversal. This vulnerability is uniquely identified as CVE-2022-20776. Local access is required to approach this attack. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco TelePresence Collaboration Endpoint and RoomOS (Unified Communication Software) (affected version not known). It has been rated as critical. This issue affects some unknown functionality of the component Video Endpoint xAPI. The manipulation with an unknown input leads to a pathname traversal vulnerability. Using CWE to declare the problem leads to CWE-21. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 10/19/2022 as cisco-sa-roomos-trav-beFvCcyu. It is possible to read the advisory at tools.cisco.com. The identification of this vulnerability is CVE-2022-20776. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

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: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.2
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CNA Base Score: 5.5
CNA Vector (Cisco Systems, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Pathname traversal
CWE: CWE-21 / CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

11/02/2021 🔍
10/19/2022 +350 days 🔍
10/19/2022 +0 days 🔍
11/18/2022 +30 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-roomos-trav-beFvCcyu
Status: Confirmed

CVE: CVE-2022-20776 (🔍)
GCVE (CVE): GCVE-0-2022-20776
GCVE (VulDB): GCVE-100-211787

Entryinfo

Created: 10/19/2022 20:39
Updated: 11/18/2022 09:29
Changes: 10/19/2022 20:39 (38), 11/18/2022 09:26 (2), 11/18/2022 09:29 (21)
Complete: 🔍
Cache ID: 216::103

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