CVE-2021-23771 is a Sandbox Escape vulnerability affecting all versions of the 'notevil' and 'argencoders-notevil' packages, stemming from an incomplete prior fix. It allows an attacker to achieve prototype pollution by modifying object prototypes due to insufficient restriction of access to the main context. With a CVSS score of 6.5 (Medium), this vulnerability can be exploited remotely with low attack complexity, potentially leading to low impact on confidentiality and integrity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 2.5.0CPE matchmatch criteria | cpe:2.3:a:argencoders-notevil_project:argencoders-notevil:*:*:*:*:*:node.js:*:* | ||
<= 1.3.3CPE matchmatch criteria | cpe:2.3:a:notevil_project:notevil:*:*:*:*:*:node.js:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.