CVE-2018-15128

Severity Score

9.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in Polycom Group Series 6.1.6.1 and earlier, HDX 3.1.12 and earlier, and Pano 1.1.1 and earlier. A remote code execution vulnerability exists in the content sharing functionality because of a Buffer Overflow via crafted packets.

Fue encontrado un problema en Polycom Group Series versión 6.1.6.1 y anteriores, versión HDX 3.1.12 y anteriores, y versión Pano 1.1.1 y anteriores. Existe una vulnerabilidad de ejecución de código remota en la funcionalidad Content Sharing debido a un Desbordamiento de Búfer por medio de paquetes creados.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-08-07 CVE Reserved
2019-05-13 CVE Published
2024-08-05 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.polycom.com/content/dam/polycom-support/global/documentation/remote-code-exectuion-vulnerability-group-series.pdf	2019-05-14

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Polycom Search vendor "Polycom"		Group Series Search vendor "Polycom" for product "Group Series"				<= 6.1.6.1 Search vendor "Polycom" for product "Group Series" and version " <= 6.1.6.1"		-		Affected
Polycom Search vendor "Polycom"		Hdx Search vendor "Polycom" for product "Hdx"				<= 3.1.12 Search vendor "Polycom" for product "Hdx" and version " <= 3.1.12"		-		Affected
Polycom Search vendor "Polycom"		Pano Search vendor "Polycom" for product "Pano"				<= 1.1.1 Search vendor "Polycom" for product "Pano" and version " <= 1.1.1"		-		Affected