Nadesiko3 OS Command Injection vulnerability

2022-12-0506:30:22

Google

osv.dev

nadesiko3

command injection

vulnerability

remote attack

arbitrary command

compression

decompression

jpcert/cc

patch

version 3.3.69

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.005

Percentile

77.8%

JSON

OS command injection vulnerability in Nadesiko3 (PC Version) v3.3.68 and earlier allows a remote attacker to execute an arbitrary OS command when processing compression and decompression on the product.

Release notes for versions 3.3.62 and 3.3.69 both link to patches for this particular issue. The JPCERT/CC advisory lists versions 3.3.68 and prior as vulnerable, and the most recent patch for this issue is tagged with version 3.3.69.