Vulnerability · Published Dec 5, 2022 · Assigned by jpcert
CVE-2022-41777
High 7.5
In plain English
A high-severity security flaw 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 1.6% (higher than 76% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)1.6%top 24.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper check or handling of exceptional conditions vulnerability in Nako3edit, editor component of nadesiko3 (PC Version) v3.3.74 and earlier allows a remote attacker to inject an invalid value to decodeURIComponent of nako3edit, which may lead the server to crash.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | nadesiko3 | 3.3.75 | GHSA-x2jx-w3wm-9p3p |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| kujirahand | Nako3edit, editor component of nadesiko3 (PC Version) | v3.3.74 and earlier |
Weakness: CWE-703 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H