CVE-2018-12356 - CVE-2018-12356

Vulnerability identifier: #VU13501

CSH Severity: Medium

CVSS v4.0:

CVE-ID: CVE-2018-12356

CWE-ID:

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor:

Affected software:

An issue was discovered in password-store.sh in pass in Simple Password Store 1.7.x before 1.7.2. The signature verification routine parses the output of GnuPG with an incomplete regular expression, which allows remote attackers to spoof file signatures on configuration files and extension scripts. Modifying the configuration file allows the attacker to inject additional encryption keys under their control, thereby disclosing passwords to the attacker. Modifying the extension scripts allows the attacker arbitrary code execution.