Cisco Unified Communications Manager Web Framework Parameter information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Cisco Unified Communications Manager. Affected is an unknown function of the component Web Framework. The manipulation as part of Parameter leads to information disclosure. This vulnerability is referenced as CVE-2018-0266. Remote exploitation of the attack is possible. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Cisco Unified Communications Manager (Unified Communication Software) (version now known). This issue affects some unknown processing of the component Web Framework. The manipulation as part of a Parameter leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

A vulnerability in the web framework of Cisco Unified Communications Manager could allow an authenticated, remote attacker to view sensitive data. The vulnerability is due to insufficient protection of database tables over the web interface. An attacker could exploit this vulnerability by browsing to a specific URL. An exploit could allow the attacker to view configuration parameters. Cisco Bug IDs: CSCvf20218.

The bug was discovered 04/18/2018. The weakness was published 04/19/2018 with Cisco as cisco-sa-20180418-ucm as confirmed advisory (Website). The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2018-0266 since 11/27/2017. The attack may be initiated remotely. Required for exploitation is a simple authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 109402 (Cisco Unified Communication Manager HTTP Interface Information Disclosure Vulnerability (CSCvf20218)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO and running in the context c. The commercial vulnerability scanner Qualys is able to test this issue with plugin 316249 (Cisco Unified Communications Manager HTTP Interface Information Disclosure Vulnerability(cisco-sa-20180418-ucm)).

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (109402) and SecurityFocus (BID 103933†). Similar entry is available at VDB-116886. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
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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Nessus ID: 109402
Nessus Name: Cisco Unified Communication Manager HTTP Interface Information Disclosure Vulnerability (CSCvf20218)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/27/2017 🔍
04/18/2018 +142 days 🔍
04/18/2018 +0 days 🔍
04/18/2018 +0 days 🔍
04/19/2018 +0 days 🔍
04/19/2018 +0 days 🔍
04/21/2018 +2 days 🔍
04/27/2018 +6 days 🔍
03/03/2023 +1771 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20180418-ucm
Organization: Cisco
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-0266 (🔍)
GCVE (CVE): GCVE-0-2018-0266
GCVE (VulDB): GCVE-100-116885
SecurityFocus: 103933 - Cisco Unified Communications Manager CVE-2018-0266 Information Disclosure Vulnerability
SecurityTracker: 1040718

See also: 🔍

Entryinfo

Created: 04/21/2018 16:12
Updated: 03/03/2023 14:28
Changes: 04/21/2018 16:12 (70), 01/30/2020 08:30 (7), 03/03/2023 14:28 (4)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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