Vulnerability · Published Dec 5, 2022 · Assigned by jpcert
CVE-2022-42496
Critical 9.8
In plain English
A critical-severity OS command injection in Nako3edit, editor component of nadesiko3 (PC Version) from kujirahand. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 82% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)2.1%top 17.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
OS command injection vulnerability in Nako3edit, editor component of nadesiko3 (PC Version) v3.3.74 and earlier allows a remote attacker to obtain appkey of the product and execute an arbitrary OS command on the product.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | nadesiko3 | 3.3.75 | GHSA-7249-8x22-4rg4 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| kujirahand | Nako3edit, editor component of nadesiko3 (PC Version) | v3.3.74 and earlier |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H