CVE-2021-23377 — CRITICAL (9.8)

Vulnerability Description

This affects all versions of package onion-oled-js. If attacker-controlled user input is given to the scroll function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Onion-Oled-Js Project	Onion-Oled-Js	All versions

Related Weaknesses (CWE)

CWE-78

References

https://github.com/naddeoa/onion-oled-js/blob/8a523645d2cc29130f98de661b74289377Broken Link
https://snyk.io/vuln/SNYK-JS-ONIONOLEDJS-1078808ExploitThird Party Advisory
https://github.com/naddeoa/onion-oled-js/blob/8a523645d2cc29130f98de661b74289377Broken Link
https://snyk.io/vuln/SNYK-JS-ONIONOLEDJS-1078808ExploitThird Party Advisory

FAQ

What is CVE-2021-23377?

CVE-2021-23377 is a vulnerability with a CVSS score of 9.8 (CRITICAL). This affects all versions of package onion-oled-js. If attacker-controlled user input is given to the scroll function, it is possible for an attacker to execute arbitrary commands. This is due to use ...

How severe is CVE-2021-23377?

CVE-2021-23377 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-23377?

Check the references section above for vendor advisories and patch information. Affected products include: Onion-Oled-Js Project Onion-Oled-Js.