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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2024-45813— ReDoS vulnerability in multiparametric routes in find-my-way

Quick assessment

Affected
delvedor find-my-way
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

find-my-way是Delvedor团队的一个提供路由功能的 NPM 代码库。 find-my-way存在安全漏洞，该漏洞源于只要在单个段中有两个参数，就会生成错误的正则表达式，可能会导致拒绝服务。

CVSS 5.3 · Medium EPSS 0.67% · P49
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-45813

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
ReDoS vulnerability in multiparametric routes in find-my-way
Source: CVE Program / CVE List V5
Vulnerability Description
find-my-way is a fast, open source HTTP router, internally using a Radix Tree (aka compact Prefix Tree), supports route params, wildcards, and it's framework independent. A bad regular expression is generated any time one has two parameters within a single segment, when adding a `-` at the end, like `/:a-:b-`. This may cause a denial of service in some instances. Users are advised to update to find-my-way v8.2.2 or v9.0.1. or subsequent versions. There are no known workarounds for this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1333
Source: CVE Program / CVE List V5
Vulnerability Title
find-my-way 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
find-my-way是Delvedor团队的一个提供路由功能的 NPM 代码库。 find-my-way存在安全漏洞，该漏洞源于只要在单个段中有两个参数，就会生成错误的正则表达式，可能会导致拒绝服务。
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
delvedor find-my-way < 8.2.2 -

II. Public POCs for CVE-2024-45813

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-45813

请登录查看更多情报信息。

Security Blog Posts for CVE-2024-45813 (1)

IV. Related Vulnerabilities

Same product: find-my-way
Same vendor: delvedor
Same weakness: CWE-1333

V. Comments for CVE-2024-45813

No comments yet

Leave a comment