7.5
HIGH CVSS 3.1
CVE-2022-41777
Nako3edit Nadesiko3 URI Decode Punycode Crash
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.

INFO

Published Date :

Dec. 5, 2022, 4:15 a.m.

Last Modified :

April 24, 2025, 3:15 p.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2022-41777 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Kujirahand nadesiko3
: Total Affected Vendor : 1 | Products : 1
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 HIGH [email protected]
CVSS 3.1 HIGH 134c704f-9b21-4f2e-91b3-4a467353bcc0
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-41777.

URL Resource
https://github.com/kujirahand/nadesiko3/issues/1325 Issue Tracking Patch Third Party Advisory
https://github.com/kujirahand/nadesiko3/issues/1347 Issue Tracking Third Party Advisory
https://jvn.jp/en/jp/JVN56968681/index.html Third Party Advisory VDB Entry
https://github.com/kujirahand/nadesiko3/issues/1325 Issue Tracking Patch Third Party Advisory
https://github.com/kujirahand/nadesiko3/issues/1347 Issue Tracking Third Party Advisory
https://jvn.jp/en/jp/JVN56968681/index.html Third Party Advisory VDB Entry
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-41777 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-41777 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-41777 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-41777 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Apr. 24, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Added CWE CWE-703
  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/kujirahand/nadesiko3/issues/1325
    Added Reference https://github.com/kujirahand/nadesiko3/issues/1347
    Added Reference https://jvn.jp/en/jp/JVN56968681/index.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 08, 2023

    Action Type Old Value New Value
    Changed CWE CWE-755 NVD-CWE-Other
  • Reanalysis by [email protected]

    Feb. 03, 2023

    Action Type Old Value New Value
    Changed Reference Type https://jvn.jp/en/jp/JVN56968681/index.html Third Party Advisory https://jvn.jp/en/jp/JVN56968681/index.html Third Party Advisory, VDB Entry
    Changed CPE Configuration OR *cpe:2.3:a:nadesiko3_project:nadesiko3:*:*:*:*:*:node.js:*:* versions up to (including) 3.3.74 OR *cpe:2.3:a:kujirahand:nadesiko3:*:*:*:*:*:*:*:* versions up to (including) 3.3.74
  • Initial Analysis by [email protected]

    Dec. 06, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://github.com/kujirahand/nadesiko3/issues/1325 No Types Assigned https://github.com/kujirahand/nadesiko3/issues/1325 Issue Tracking, Patch, Third Party Advisory
    Changed Reference Type https://github.com/kujirahand/nadesiko3/issues/1347 No Types Assigned https://github.com/kujirahand/nadesiko3/issues/1347 Issue Tracking, Third Party Advisory
    Changed Reference Type https://jvn.jp/en/jp/JVN56968681/index.html No Types Assigned https://jvn.jp/en/jp/JVN56968681/index.html Third Party Advisory
    Added CWE NIST CWE-755
    Added CPE Configuration OR *cpe:2.3:a:nadesiko3_project:nadesiko3:*:*:*:*:*:node.js:*:* versions up to (including) 3.3.74
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 7.5
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.36 }} -0.66%

score

0.55207

percentile