Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1000 CNY

100.0%
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2022-21122
Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Arbitrary Code Execution
Source: NVD (National Vulnerability Database)
Vulnerability Description
The package metacalc before 0.0.2 are vulnerable to Arbitrary Code Execution when it exposes JavaScript's Math class to the v8 context. As the Math class is exposed to user-land, it can be used to get access to JavaScript's Function constructor.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
metacalc 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
metacalc是Metarhia社区的一个 Metarhia 的电子表格计算。 metacalc 0.0.2之前版本存在安全漏洞,该漏洞源于容易受到任意代码执行的攻击。攻击者利用该漏洞通过 Math 类访问 JavaScript 的 Function 构造函数。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-metacalc unspecified ~ 0.0.2 -
II. Public POCs for CVE-2022-21122
#POC DescriptionSource LinkShenlong Link
AI-Generated POCPremium

No public POC found.

Login to generate AI POC
III. Intelligence Information for CVE-2022-21122
Please Login to view more intelligence information
IV. Related Vulnerabilities
V. Comments for CVE-2022-21122

No comments yet


Leave a comment