9.0
CRITICAL
CVE-2020-35717
Zonote Cross-Site Scripting Remote Code Execution
Description

zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).

INFO

Published Date :

Jan. 1, 2021, 10:15 a.m.

Last Modified :

Nov. 21, 2024, 5:27 a.m.

Remotely Exploitable :

Yes !

Impact Score :

6.0

Exploitability Score :

2.3
Public PoC/Exploit Available at Github

CVE-2020-35717 has a 4 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2020-35717 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 Electronjs zonote
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-2020-35717.

URL Resource
https://github.com/hmartos/cve-2020-35717 Exploit Third Party Advisory
https://github.com/zonetti/zonote Product Third Party Advisory
https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637 Exploit Third Party Advisory
https://www.electronjs.org/apps/zonote Product Third Party Advisory
https://github.com/hmartos/cve-2020-35717 Exploit Third Party Advisory
https://github.com/zonetti/zonote Product Third Party Advisory
https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637 Exploit Third Party Advisory
https://www.electronjs.org/apps/zonote Product Third Party Advisory

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).

None

Updated: 5 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : June 28, 2024, 10 a.m. This repo has been linked 1 different CVEs too.

None

Updated: 2 months, 2 weeks ago
34 stars 3 fork 3 watcher
Born at : March 12, 2021, 12:22 p.m. This repo has been linked 1063 different CVEs too.

None

Updated: 3 months ago
19 stars 10 fork 10 watcher
Born at : Jan. 2, 2021, 10:19 p.m. This repo has been linked 1052 different CVEs too.

Showcase repository for CVE-2020-35717

Updated: 1 year, 9 months ago
1 stars 0 fork 0 watcher
Born at : Jan. 1, 2021, 8:53 a.m. This repo has been linked 1 different CVEs too.

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

The following list is the news that have been mention CVE-2020-35717 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-35717 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/hmartos/cve-2020-35717
    Added Reference https://github.com/zonetti/zonote
    Added Reference https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637
    Added Reference https://www.electronjs.org/apps/zonote
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jan. 07, 2021

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 NIST (AV:N/AC:M/Au:S/C:N/I:P/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
    Changed Reference Type https://github.com/hmartos/cve-2020-35717 No Types Assigned https://github.com/hmartos/cve-2020-35717 Exploit, Third Party Advisory
    Changed Reference Type https://github.com/zonetti/zonote No Types Assigned https://github.com/zonetti/zonote Product, Third Party Advisory
    Changed Reference Type https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637 No Types Assigned https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637 Exploit, Third Party Advisory
    Changed Reference Type https://www.electronjs.org/apps/zonote No Types Assigned https://www.electronjs.org/apps/zonote Product, Third Party Advisory
    Added CWE NIST CWE-79
    Added CPE Configuration OR *cpe:2.3:a:electronjs:zonote:*:*:*:*:*:node.js:*:* versions up to (including) 0.4.0
  • CVE Modified by [email protected]

    Jan. 06, 2021

    Action Type Old Value New Value
    Changed Description zonote <=0.4.0 allows XSS via crafted note, with resultant Remote Code Execution (because Node.js integration is enabled). zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true).
    Added Reference https://medium.com/bugbountywriteup/remote-code-execution-through-cross-site-scripting-in-electron-f3b891ad637 [No Types Assigned]
  • CVE Modified by [email protected]

    Jan. 04, 2021

    Action Type Old Value New Value
    Changed Description zonote through 0.4.0 allows XSS via a crafted note, with resultant Remote Code Execution (because nodeIntegration in webPreferences is true). zonote <=0.4.0 allows XSS via crafted note, with resultant Remote Code Execution (because Node.js integration is enabled).
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.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-35717 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-2020-35717 weaknesses.

Exploit Prediction

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

2.70 }} 0.92%

score

0.90180

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability