Teradici PCoIP Standard Agent/Graphics Agent prior 20.04.1 Broker Protocol Message information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

A vulnerability classified as problematic has been found in Teradici PCoIP Standard Agent and Graphics Agent. Affected is an unknown function of the component Broker Protocol Message Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on availability. CVE summarizes:

Broker Protocol messages in Teradici PCoIP Standard Agent for Windows and Graphics Agent for Windows prior to 20.04.1 are not cleaned up in server memory, which may allow an attacker to read confidential information from a memory dump via forcing a crashing during the single sign-on procedure.

The weakness was disclosed 08/11/2020 (Website). The advisory is available at advisory.teradici.com. This vulnerability is traded as CVE-2020-13179 since 05/19/2020. Local access is required to approach this attack. The successful exploitation requires a authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading to version 20.04.1 eliminates this vulnerability.

The entries 159640 and 159641 are pretty similar.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: 🔍

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: 🔍

Upgrade: PCoIP Standard Agent/Graphics Agent 20.04.1

Timelineinfo

05/19/2020 🔍
08/11/2020 +84 days 🔍
08/12/2020 +1 days 🔍
08/12/2020 +0 days 🔍

Sourcesinfo

Advisory: advisory.teradici.com
Status: Not defined

CVE: CVE-2020-13179 (🔍)
See also: 🔍

Entryinfo

Created: 08/12/2020 10:00
Updated: 08/12/2020 10:05
Changes: 08/12/2020 10:00 (39), 08/12/2020 10:05 (17)
Complete: 🔍
Cache ID: 18:3C0:103

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