Mark Evans Dragonfly gem up to 0.8.1 code injection

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

A vulnerability was found in Mark Evans Dragonfly gem up to 0.8.1. It has been rated as critical. This issue affects an unknown code. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Dragonfly gem 0.7 before 0.8.6 and 0.9.x before 0.9.13 for Ruby, when used with Ruby on Rails, allows remote attackers to execute arbitrary code via a crafted request.

The weakness was presented 06/09/2014 by Charlie Somerville (Website). It is possible to read the advisory at groups.google.com. The identification of this vulnerability is CVE-2013-1756 since 02/15/2013. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 64922 (FreeBSD : rubygem-dragonfly -- arbitrary code execution (aa7764af-0b5e-4ddc-bc65-38ad697a484f)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks.

Upgrading to version 0.8.2 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (82476) and Tenable (64922).

Productinfo

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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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

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

NVD Base Score: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 64922
Nessus Name: FreeBSD : rubygem-dragonfly -- arbitrary code execution (aa7764af-0b5e-4ddc-bc65-38ad697a484f)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Dragonfly gem 0.8.2
Patch: github.com

Timelineinfo

02/15/2013 🔍
02/19/2013 +4 days 🔍
02/28/2013 +9 days 🔍
02/28/2013 +0 days 🔍
02/28/2013 +0 days 🔍
05/07/2013 +68 days 🔍
06/09/2014 +398 days 🔍
06/09/2014 +0 days 🔍
03/26/2015 +290 days 🔍
03/22/2022 +2553 days 🔍

Sourcesinfo

Advisory: a8775aacf9e5c81cf11bec34b7afa7f27ddfe277
Researcher: Charlie Somerville
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-1756 (🔍)
X-Force: 82476
Vulnerability Center: 39445 - Ruby Dragonfly Gem 0.7.0 - 0.9.12 Remote Arbitrary Code Execution Vulnerability, High
SecurityFocus: 58225 - Ruby dragonfly Gem CVE-2013-1756 Remote Arbitrary Code Execution Vulnerability
Secunia: 52380 - Ruby dragonfly Gem Ruby on Rails Arbitrary Code Execution Vulnerability, Highly Critical

Entryinfo

Created: 03/26/2015 12:07
Updated: 03/22/2022 13:58
Changes: 03/26/2015 12:07 (57), 04/28/2017 20:29 (13), 03/22/2022 13:52 (4), 03/22/2022 13:58 (1)
Complete: 🔍

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