Cisco Unified Communications Domain Manager CLI container error

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Cisco Unified Communications Domain Manager. Affected by this issue is some unknown functionality of the component CLI. The manipulation results in container error. This vulnerability is cataloged as CVE-2019-1911. The attack must be initiated from a local position. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Cisco Unified Communications Domain Manager (Unified Communication Software) (version unknown). Affected is an unknown function of the component CLI. The manipulation with an unknown input leads to a container error vulnerability. CWE is classifying the issue as CWE-216. This entry has been deprecated, as it was not effective as a weakness and was structured more like a category. In addition, the name is inappropriate, since the "container" term is widely understood by developers in different ways than originally intended by PLOVER, the original source for this entry. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

A vulnerability in the CLI of Cisco Unified Communications Domain Manager (Cisco Unified CDM) Software could allow an authenticated, local attacker to escape the restricted shell. The vulnerability is due to insufficient input validation of shell commands. An attacker could exploit this vulnerability by executing crafted commands in the shell. A successful exploit could allow the attacker to escape the restricted shell and access commands in the context of the restricted shell user, which does not have root privileges.

The weakness was shared 07/06/2019 as cisco-sa-20190703-cucdm-rsh as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is traded as CVE-2019-1911 since 12/06/2018. The attack needs to be approached locally. The successful exploitation requires a authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1611.

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: 6.1
VulDB Meta Temp Score: 6.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (Cisco Systems, Inc.): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Container error
CWE: CWE-216
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

12/06/2018 🔍
07/06/2019 +212 days 🔍
07/06/2019 +0 days 🔍
10/18/2023 +1565 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20190703-cucdm-rsh
Status: Confirmed

CVE: CVE-2019-1911 (🔍)
GCVE (CVE): GCVE-0-2019-1911
GCVE (VulDB): GCVE-100-137424

Entryinfo

Created: 07/06/2019 10:12
Updated: 10/18/2023 08:22
Changes: 07/06/2019 10:12 (40), 07/01/2020 21:12 (18), 10/18/2023 08:22 (14)
Complete: 🔍
Cache ID: 216::103

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