CVE-2017-6377

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

When adding a private file via the editor in Drupal 8.2.x before 8.2.7, the editor will not correctly check access for the file being attached, resulting in an access bypass.

Cuando se añade un archivo privado a través del editor en Drupal 8.2.x en versiones anteriores a 8.2.7, el editor no comprobará correctamente el acceso para el archivo que se adjunta, resultando en una elusión de acceso.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-02-28 CVE Reserved
2017-03-16 CVE Published
2023-03-07 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-863: Incorrect Authorization

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/96919	Third Party Advisory
http://www.securitytracker.com/id/1038058	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.drupal.org/SA-2017-001	2019-10-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.0 Search vendor "Drupal" for product "Drupal" and version "8.2.0"		-		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.0 Search vendor "Drupal" for product "Drupal" and version "8.2.0"		beta1		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.0 Search vendor "Drupal" for product "Drupal" and version "8.2.0"		beta2		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.0 Search vendor "Drupal" for product "Drupal" and version "8.2.0"		beta3		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.0 Search vendor "Drupal" for product "Drupal" and version "8.2.0"		rc1		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.0 Search vendor "Drupal" for product "Drupal" and version "8.2.0"		rc2		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.1 Search vendor "Drupal" for product "Drupal" and version "8.2.1"		-		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.2 Search vendor "Drupal" for product "Drupal" and version "8.2.2"		-		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.3 Search vendor "Drupal" for product "Drupal" and version "8.2.3"		-		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.4 Search vendor "Drupal" for product "Drupal" and version "8.2.4"		-		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.5 Search vendor "Drupal" for product "Drupal" and version "8.2.5"		-		Affected
Drupal Search vendor "Drupal"		Drupal Search vendor "Drupal" for product "Drupal"				8.2.6 Search vendor "Drupal" for product "Drupal" and version "8.2.6"		-		Affected