CVE-2020-6091

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An exploitable authentication bypass vulnerability exists in the ESPON Web Control functionality of Epson EB-1470Ui MAIN: 98009273ESWWV107 MAIN2: 8X7325WWV303. A specially crafted series of HTTP requests can cause authentication bypass resulting in information disclosure. An attacker can send an HTTP request to trigger this vulnerability.

Se presenta una vulnerabilidad de omisión de autenticación explotable en la funcionalidad ESPON Web Control de Epson EB-1470Ui MAIN: 98009273ESWWV107 MAIN2: 8X7325WWV303. Una serie especialmente diseñada de peticiones HTTP puede causar una omisión de autenticación, resultando en una divulgación de información. Un atacante puede enviar una petición HTTP para activar esta vulnerabilidad.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

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

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-07 CVE Reserved
2020-05-22 CVE Published
2023-03-07 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication
CWE-288: Authentication Bypass Using an Alternate Path or Channel

CAPEC

References (2)

URL	Tag	Source
https://epson.com/support/wa00907	X_refsource_confirm
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1011	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
Epson Search vendor "Epson"	Eb-1470ui Firmware Search vendor "Epson" for product "Eb-1470ui Firmware"	-	-	Affected	in	Epson Search vendor "Epson"	Eb-1470ui Search vendor "Epson" for product "Eb-1470ui"	-	-	Safe