CVE-2009-3086

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A certain algorithm in Ruby on Rails 2.1.0 through 2.2.2, and 2.3.x before 2.3.4, leaks information about the complexity of message-digest signature verification in the cookie store, which might allow remote attackers to forge a digest via multiple attempts.

Un determinado algoritmo de Ruby on Rails v2.1.0 hasta v2.2.2 y v2.3.x antes de v2.3.4, filtra información de la complejidad de la verificación de firmas Hash en el almacen de cookies, lo que podría permitir crear una firma Hash a atacantes remotos a través de múltiples intentos.

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-09-08 CVE Reserved
2009-09-08 CVE Published
2023-03-07 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (6)

URL	Tag	Source
http://secunia.com/advisories/36600	Third Party Advisory
http://www.securityfocus.com/bid/37427	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://weblog.rubyonrails.org/2009/9/4/timing-weakness-in-ruby-on-rails	2019-08-08

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html	2019-08-08
http://www.debian.org/security/2011/dsa-2260	2019-08-08
http://www.vupen.com/english/advisories/2009/2544	2019-08-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.1.0 Search vendor "Rubyonrails" for product "Rails" and version "2.1.0"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.1.1 Search vendor "Rubyonrails" for product "Rails" and version "2.1.1"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.1.2 Search vendor "Rubyonrails" for product "Rails" and version "2.1.2"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.2.0 Search vendor "Rubyonrails" for product "Rails" and version "2.2.0"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.2.1 Search vendor "Rubyonrails" for product "Rails" and version "2.2.1"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.2.2 Search vendor "Rubyonrails" for product "Rails" and version "2.2.2"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.3.2 Search vendor "Rubyonrails" for product "Rails" and version "2.3.2"		-		Affected
Rubyonrails Search vendor "Rubyonrails"		Rails Search vendor "Rubyonrails" for product "Rails"				2.3.3 Search vendor "Rubyonrails" for product "Rails" and version "2.3.3"		-		Affected