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WS-2022-0176
Good to know:
Date: July 16, 2022
Shescape up to 1.5.7 vulnerable to insufficient escaping of line feeds for CMD. An attacker can omit all arguments following their input by including a line feed character ('\n') in the payload. This impacts users that use Shescape (any API function) to escape arguments for cmd.exe on Windows. Version 1.5.8 contains a patch for this issue.
Language: JS
Severity Score
Severity Score
Weakness Type (CWE)
Improper Encoding or Escaping of Output
CWE-116Top Fix
CVSS v3.1
Base Score: |
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Attack Vector (AV): | NETWORK |
Attack Complexity (AC): | LOW |
Privileges Required (PR): | NONE |
User Interaction (UI): | NONE |
Scope (S): | UNCHANGED |
Confidentiality (C): | HIGH |
Integrity (I): | HIGH |
Availability (A): | HIGH |