CVE-2018-16499

Severity Score

5.9

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In VOS compromised, an attacker at network endpoints can possibly view communications between an unsuspecting user and the service using man-in-the-middle attacks. Usage of unapproved SSH encryption protocols or cipher suites also violates the Data Protection TSR (Technical Security Requirements).

En VOS comprometido, un atacante en los endpoints de la red posiblemente puede visualizar las comunicaciones entre un usuario desprevenido y el servicio mediante ataques de tipo man-in-the-middle. El uso de protocolos de cifrado SSH o conjuntos de cifrado no aprobados también viola los TSR de protección de datos (Requisitos Técnicos de Seguridad)

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-09-04 CVE Reserved
2021-05-26 CVE Published
2024-02-09 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-326: Inadequate Encryption Strength

CAPEC

References (1)

URL	Tag	Source
https://hackerone.com/reports/1168196	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Versa-networks Search vendor "Versa-networks"		Versa Operating System Search vendor "Versa-networks" for product "Versa Operating System"				-		-		Affected