Incomplete Fix for Shell Metacharacter Injection in python-gnupg 0.3.5

CVE-2014-1927 · HIGH Severity

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

The shell_quote function in python-gnupg 0.3.5 does not properly quote strings, which allows context-dependent attackers to execute arbitrary code via shell metacharacters in unspecified vectors, as demonstrated using "$(" command-substitution sequences, a different vulnerability than CVE-2014-1928. NOTE: this vulnerability exists because of an incomplete fix for CVE-2013-7323.

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