Polycom RealPresence Resource Manager up to 8.3 Password credentials management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Polycom RealPresence Resource Manager up to 8.3 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Password Handler. The manipulation leads to credentials management. This vulnerability is referenced as CVE-2015-4681. The attack can only be performed from a local environment. Furthermore, an exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Polycom RealPresence Resource Manager up to 8.3. It has been rated as critical. This issue affects an unknown part of the component Password Handler. The manipulation with an unknown input leads to a credentials management vulnerability. Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Polycom RealPresence Resource Manager (aka RPRM) before 8.4 allows local users to have unspecified impact via vectors related to weak passwords.

The bug was discovered 06/26/2015. The weakness was published 09/19/2017 with SEC Consult Vulnerability Lab as not defined posting (Bugtraq). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2015-4681 since 06/19/2015. The exploitation is known to be easy. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1552 for this issue.

A public exploit has been developed by SEC Consult and been published before and not just after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 816 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 8.4 eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (37449) and SecurityFocus (BID 75432†). Similar entries are available at VDB-106869, VDB-106866, VDB-106867 and VDB-106868. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.4

VulDB Base Score: 7.8
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Credentials management
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: SEC Consult
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: RealPresence Resource Manager 8.4

Timelineinfo

06/19/2015 🔍
06/26/2015 +7 days 🔍
06/26/2015 +0 days 🔍
06/30/2015 +4 days 🔍
06/30/2015 +0 days 🔍
09/19/2017 +812 days 🔍
09/19/2017 +0 days 🔍
09/20/2017 +1 days 🔍
08/07/2024 +2513 days 🔍

Sourcesinfo

Advisory: 132463⛔
Researcher: SEC Consult Vulnerability Lab
Organization: SEC Consult Vulnerability Lab
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-4681 (🔍)
GCVE (CVE): GCVE-0-2015-4681
GCVE (VulDB): GCVE-100-106865
SecurityFocus: 75432 - Polycom RealPresence Resource Manager Multiple Security vulnerabilities

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 09/20/2017 23:06
Updated: 08/07/2024 13:43
Changes: 09/20/2017 23:06 (73), 11/17/2019 21:06 (1), 01/13/2021 13:45 (2), 12/29/2022 14:14 (3), 08/07/2024 13:43 (14)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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