CVE-2020-12775

published 2022-03-01

CVE-2020-12775: Hicos citizen certificate client-side component does not filter special characters for command parameters in specific web URLs. An unauthenticated remote…

Priority P2 67 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

Hicos citizen certificate client-side component does not filter special characters for command parameters in specific web URLs. An unauthenticated remote attacker can exploit this vulnerability to perform command injection attack to execute arbitrary system command, disrupt system or terminate service.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
hicos	citizen_certificate_client-side_component	unspecified – 3.0.0	—
moica	hicos	<= 1.3.4.12	—
moica	hicos	<= 3.0.0	—

CVSS provenance

nvd v3.1 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 10.0 CRITICAL AV:N/AC:L/Au:N/C:C/I:C/A:C

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CWE-78