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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-21489

Quick assessment

Affected
n/a uplot
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

uPlot是leeoniya个人开发者的一种快速、内存高效的基于 Canvas 2D 的图表，用于绘制时间序列、线条、面积、ohlc 和条形图。 uPlot 1.6.31之前版本存在安全漏洞，该漏洞源于缺少对属性是否解析为对象原型的检查。

CVSS 8.2 · High EPSS 0.71% · P52

Possible ATT&CK Techniques 1 AI

T1195.002 · Compromise Software Supply Chain

Affected Version Matrix 2

VendorProduct Version RangeStatus
n/a org.webjars.npm:uplot < * affected
n/a uplot < 1.6.31 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-21489

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Versions of the package uplot before 1.6.31 are vulnerable to Prototype Pollution via the uplot.assign function due to missing check if the attribute resolves to the object prototype.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1321
Source: CVE Program / CVE List V5
Vulnerability Title
uPlot 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
uPlot是leeoniya个人开发者的一种快速、内存高效的基于 Canvas 2D 的图表，用于绘制时间序列、线条、面积、ohlc 和条形图。 uPlot 1.6.31之前版本存在安全漏洞，该漏洞源于缺少对属性是否解析为对象原型的检查。
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

Vendor Product Affected Versions CPE Subscribe
- uplot 0 ~ 1.6.31 -
- org.webjars.npm:uplot 0 ~ * -

II. Public POCs for CVE-2024-21489

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 10219 chars
Pro+ exclusive includes:
Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
Trigger conditions & impact
Full executable POC code
Exploit chain & mitigation
POC zip download
100+ AI POC generations per month

III. Intelligence Information for CVE-2024-21489

请登录查看更多情报信息。

Vendor Advisories for CVE-2024-21489 (2)

Same Patch Batch · n/a · 2024-10-01 · 30 CVEs total

CVE-2024-21531 5.3 MEDIUM git-shallow-clone 安全漏洞
CVE-2024-9358 5.3 MEDIUM ThingsBoard HTTP RPC API resource consumption
CVE-2024-9411 3.5 LOW OFCMS add.json add cross site scripting
CVE-2024-46276 cute_png 缓冲区错误漏洞
CVE-2024-42514 Mitel MiContact Center Business 安全漏洞
CVE-2024-46084 Scriptcase 安全漏洞
CVE-2024-46081 Scriptcase 安全漏洞
CVE-2024-46079 Scriptcase 安全漏洞
CVE-2024-46080 Scriptcase 安全漏洞
CVE-2024-46083 Scriptcase 安全漏洞
CVE-2024-46082 Scriptcase 安全漏洞
CVE-2024-31835 FlatPress 跨站脚本漏洞
CVE-2024-45999 Cloudlog SQL注入漏洞
CVE-2021-37577 Bluetooth Core Specification 安全漏洞
CVE-2024-46263 cute_png 缓冲区错误漏洞
CVE-2024-45967 Pagekit 安全漏洞
CVE-2024-46261 cute_png 缓冲区错误漏洞
CVE-2024-46274 cute_png 缓冲区错误漏洞
CVE-2024-46264 cute_png 缓冲区错误漏洞
CVE-2024-46259 cute_png 1.05 缓冲区错误漏洞

Showing top 20 of 30 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same vendor: n/a
Same weakness: CWE-1321

V. Comments for CVE-2024-21489

No comments yet

Leave a comment