CVE-2017-16652

Severity Score

6.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in Symfony 2.7.x before 2.7.38, 2.8.x before 2.8.31, 3.2.x before 3.2.14, and 3.3.x before 3.3.13. DefaultAuthenticationSuccessHandler or DefaultAuthenticationFailureHandler takes the content of the _target_path parameter and generates a redirect response, but no check is performed on the path, which could be an absolute URL to an external domain. This Open redirect vulnerability can be exploited for example to mount effective phishing attacks.

Se ha descubierto un problema en Symfony en versiones 2.7.x anteriores a la 2.7.38, versiones 2.8.x anteriores a la 2.8.31, versiones 3.2.x anteriores a la 3.2.14 y versiones 3.3.x anteriores a la 3.3.13. DefaultAuthenticationSuccessHandler o DefaultAuthenticationFailureHandler toman el contenido del parámetro _target_path y generan una respuesta de redirección, pero no se realiza una comprobación de ruta, que puede ser una URL absoluta o un dominio externo. Esta vulnerabilidad de redirección abierta puede ser explotada, por ejemplo, para realizar ataques de phishing efectivos.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-11-07 CVE Reserved
2018-06-13 CVE Published
2024-08-05 CVE Updated
2024-09-16 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-601: URL Redirection to Untrusted Site ('Open Redirect')

CAPEC

References (2)

URL	Tag	Source
https://lists.debian.org/debian-lts-announce/2019/03/msg00009.html	Mailing List

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://symfony.com/blog/cve-2017-16652-open-redirect-vulnerability-on-security-handlers	2019-03-13

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sensiolabs Search vendor "Sensiolabs"		Symfony Search vendor "Sensiolabs" for product "Symfony"				> 2.7.0 < 2.7.38 Search vendor "Sensiolabs" for product "Symfony" and version " > 2.7.0 < 2.7.38"		-		Affected
Sensiolabs Search vendor "Sensiolabs"		Symfony Search vendor "Sensiolabs" for product "Symfony"				> 2.8.0 < 2.8.31 Search vendor "Sensiolabs" for product "Symfony" and version " > 2.8.0 < 2.8.31"		-		Affected
Sensiolabs Search vendor "Sensiolabs"		Symfony Search vendor "Sensiolabs" for product "Symfony"				> 3.2.0 < 3.2.14 Search vendor "Sensiolabs" for product "Symfony" and version " > 3.2.0 < 3.2.14"		-		Affected
Sensiolabs Search vendor "Sensiolabs"		Symfony Search vendor "Sensiolabs" for product "Symfony"				>= 3.3.0 < 3.3.13 Search vendor "Sensiolabs" for product "Symfony" and version " >= 3.3.0 < 3.3.13"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0"		-		Affected