CVE-2013-4203

Published: Oct 11, 2013Modified: Apr 29, 2026

7.5

Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

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.

Affected (3)

Products: Richard Cook: Rgpg

Richard Cook

1 product

Rgpg

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Richard Cook Rgpg	Up to 0.2.2
Richard Cook Rgpg	Version 0.2.0
Richard Cook Rgpg	Version 0.2.1

Related CWEs

CWE-94

Improper Control of Generation of Code ('Code Injection')

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.

References (4)

http://www.openwall.com/lists/oss-security/2013/08/03/2

Source: secalert@redhat.com

https://github.com/rcook/rgpg/commit/b819b13d198495f3ecd2762a0dbe27bb6fae3505

Source: secalert@redhat.com

ExploitPatch

http://www.openwall.com/lists/oss-security/2013/08/03/2

Source: af854a3a-2127-422b-91ae-364da2661108

https://github.com/rcook/rgpg/commit/b819b13d198495f3ecd2762a0dbe27bb6fae3505

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitPatch

Timeline

No history available yet.