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CVE-2013-4203

Good to know:

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Date: October 11, 2013

The self.run_gpg function in lib/rgpg/gpg_helper.rb in the rgpg gem before 0.2.3 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in unspecified vectors.

Language: Ruby

Severity Score

Related Resources (6)

https://github.com/rcook/rgpg/commit/b819b13d198495f3ecd2762a0dbe27bb6fae3505
https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rgpg/CVE-2013-4203.yml
https://nvd.nist.gov/vuln/detail/CVE-2013-4203
http://www.openwall.com/lists/oss-security/2013/08/03/2
https://github.com/rcook/rgpg
https://www.mend.io/vulnerability-database/CVE-2013-4203

Severity Score

Weakness Type (CWE)

Code Injection

CWE-94

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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