nori gem up to 1.0.0 input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in nori gem up to 1.0.0. This affects an unknown function. Such manipulation leads to input validation. This vulnerability is uniquely identified as CVE-2013-0285. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in nori gem up to 1.0.0. It has been rated as critical. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The nori gem 2.0.x before 2.0.2, 1.1.x before 1.1.4, and 1.0.x before 1.0.3 for Ruby does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) involving nested XML entity references, by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.

The weakness was disclosed 04/09/2013 (Website). The advisory is available at support.cloud.engineyard.com. This vulnerability is handled as CVE-2013-0285 since 12/06/2012. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available.

Upgrading to version 1.0.1 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: nori gem 1.0.1

Timelineinfo

12/06/2012 🔍
04/09/2013 +124 days 🔍
04/09/2013 +0 days 🔍
03/24/2015 +714 days 🔍
03/17/2019 +1454 days 🔍

Sourcesinfo

Advisory: support.cloud.engineyard.com
Status: Not defined

CVE: CVE-2013-0285 (🔍)
GCVE (CVE): GCVE-0-2013-0285
GCVE (VulDB): GCVE-100-63962

Entryinfo

Created: 03/24/2015 15:54
Updated: 03/17/2019 21:16
Changes: 03/24/2015 15:54 (45), 03/17/2019 21:16 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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