CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.2	$0-$5k	0.00

Summaryinfo

A vulnerability described as critical has been identified in Ruby on Rails up to 2.3.14/3.2.4/4.0. Affected by this issue is some unknown functionality of the component CookieStore. Such manipulation leads to improper authentication. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability was found in Ruby on Rails up to 2.3.14/3.2.4/4.0 (Programming Language Software). It has been rated as critical. Affected by this issue is an unknown code block of the component CookieStore. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, and integrity.

The weakness was shared 09/24/2013 by G. S. McNamara with Maverick Blogging as Logout is Broken by Default as not defined blog post (Blog). The advisory is shared for download at maverickblogging.com. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

After immediately, there has been an exploit disclosed. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at SecurityFocus (BID 62657†) and OSVDB (97726†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Programming Language Software

Name

• Ruby on Rails

Version

• 2.3.0
• 2.3.1
• 2.3.2
• 2.3.3
• 2.3.4
• 2.3.5
• 2.3.6
• 2.3.7
• 2.3.8
• 2.3.9
• 2.3.10
• 2.3.11
• 2.3.12
• 2.3.13
• 2.3.14
• 3.2.0
• 3.2.1
• 3.2.2
• 3.2.3
• 3.2.4
• 4.0

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

09/24/2013 🔍
09/24/2013 +0 days 🔍
09/26/2013 +2 days 🔍
09/26/2013 +0 days 🔍
03/22/2019 +2003 days 🔍

Sourcesinfo

Advisory: Logout is Broken by Default
Researcher: G. S. McNamara
Organization: Maverick Blogging
Status: Not defined

GCVE (VulDB): GCVE-100-10484
SecurityFocus: 62657 - Ruby on Rails CookieStore Session Cookie Persistence Security Vulnerability
OSVDB: 97726

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/26/2013 12:56
Updated: 03/22/2019 15:31
Changes: 09/26/2013 12:56 (43), 03/22/2019 15:31 (6)
Complete: 🔍
Committer: olku
Cache ID: 216:E24:103

Discussion

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