CVE-2016-5133

chromium-browser: origin confusion in proxy authentication

Severity Score

5.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Google Chrome before 52.0.2743.82 mishandles origin information during proxy authentication, which allows man-in-the-middle attackers to spoof a proxy-authentication login prompt or trigger incorrect credential storage by modifying the client-server data stream.

Google Chrome en versiones anteriores a 52.0.2743.82 no maneja correctamente información de origen durante la autenticación del proxy, lo que permite a atacantes man-in-the-middle suplantar una autenticación del proxy de aviso de inicio de sesión o desencadenar almacenamiento de credenciales incorrectas modificando el flujo de datos cliente-servidor.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

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

2016-05-31 CVE Reserved
2016-07-23 CVE Published
2023-11-08 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication

CAPEC

References (15)

URL	Tag	Source
http://googlechromereleases.blogspot.com/2016/07/stable-channel-update.html	X_refsource_confirm
http://www.securityfocus.com/bid/92053	Vdb Entry
http://www.securitytracker.com/id/1036428	Vdb Entry
https://codereview.chromium.org/2067933002	X_refsource_confirm
https://crbug.com/613626	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00020.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00021.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00022.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00028.html	2023-11-07
http://rhn.redhat.com/errata/RHSA-2016-1485.html	2023-11-07
http://www.debian.org/security/2016/dsa-3637	2023-11-07
http://www.ubuntu.com/usn/USN-3041-1	2023-11-07
https://security.gentoo.org/glsa/201610-09	2023-11-07
https://access.redhat.com/security/cve/CVE-2016-5133	2016-07-26
https://bugzilla.redhat.com/show_bug.cgi?id=1358643	2016-07-26

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Google Search vendor "Google"		Chrome Search vendor "Google" for product "Chrome"				<= 51.0.2704.106 Search vendor "Google" for product "Chrome" and version " <= 51.0.2704.106"		-		Affected