VDB-101476 · CVE-2017-6652 · BID 98519

Cisco TelePresence IX5000 8.2.0 Web Framework path traversal

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

Summaryinfo

A vulnerability was found in Cisco TelePresence IX5000 8.2.0 and classified as critical. Affected by this issue is some unknown functionality of the component Web Framework. Executing a manipulation can lead to path traversal. This vulnerability is handled as CVE-2017-6652. The attack can be executed remotely. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Cisco TelePresence IX5000 8.2.0 (Unified Communication Software). This vulnerability affects an unknown code of the component Web Framework. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality. CVE summarizes:

A vulnerability in the web framework of the Cisco TelePresence IX5000 Series could allow an unauthenticated, remote attacker to access arbitrary files on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by using directory traversal techniques to read files within the Cisco TelePresence IX5000 Series filesystem. This vulnerability affects Cisco TelePresence IX5000 Series devices running software version 8.2.0. Cisco Bug IDs: CSCvc52325.

The weakness was released 05/18/2017 with Cisco as cisco-sa-20170517-telepresence as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability was named CVE-2017-6652 since 03/09/2017. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1006.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 38669 (Cisco TelePresence IX5000 Series Directory Traversal Vulnerability (cisco-sa-20170517-telepresence-ix5000)).

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 98519†). Once again VulDB remains the best source for vulnerability data.

Productinfo

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Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
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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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/09/2017 🔍
05/17/2017 +69 days 🔍
05/18/2017 +1 days 🔍
05/18/2017 +0 days 🔍
05/19/2017 +1 days 🔍
12/25/2020 +1316 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20170517-telepresence
Researcher: Cisco
Organization: Cisco
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-6652 (🔍)
GCVE (CVE): GCVE-0-2017-6652
GCVE (VulDB): GCVE-100-101476
SecurityFocus: 98519 - Cisco TelePresence IX5000 Series CVE-2017-6652 Directory Traversal Vulnerability
OSVDB: - CVE-2017-6652 - Cisco - Telepresence Ix5000 - Medium
SecurityTracker: 1038509

Entryinfo

Created: 05/19/2017 09:08
Updated: 12/25/2020 07:15
Changes: 05/19/2017 09:08 (63), 09/30/2020 10:59 (5), 12/25/2020 07:13 (2), 12/25/2020 07:15 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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