CVE-2022-24863— Denial of service in http-swagger
Quick assessment
Affected
swaggo http-swagger
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.
http-swagger是一个 net/http 包装器。 http-swagge存在安全漏洞，该漏洞源于在 1.2.6 之前的 http-swagger 版本中，攻击者可能会执行拒绝服务攻击，包括在主机系统上耗尽内存。内存耗尽的原因归结为对 http 方法的不当处理。建议用户升级。无法升级的用户可以将路径前缀限制为“GET”方法作为解决方法。
Possible ATT&CK Techniques 2 AI
T1190 · Exploit Public-Facing Application T1499 · Endpoint Denial of Service
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2022-24863
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Denial of service in http-swagger
Source: CVE Program / CVE List V5
Vulnerability Description
http-swagger is an open source wrapper to automatically generate RESTful API documentation with Swagger 2.0. In versions of http-swagger prior to 1.2.6 an attacker may perform a denial of service attack consisting of memory exhaustion on the host system. The cause of the memory exhaustion is down to improper handling of http methods. Users are advised to upgrade. Users unable to upgrade may to restrict the path prefix to the "GET" method as a workaround.
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:H
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
http-swagger 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
http-swagger是一个 net/http 包装器。 http-swagge存在安全漏洞，该漏洞源于在 1.2.6 之前的 http-swagger 版本中，攻击者可能会执行拒绝服务攻击，包括在主机系统上耗尽内存。内存耗尽的原因归结为对 http 方法的不当处理。建议用户升级。无法升级的用户可以将路径前缀限制为“GET”方法作为解决方法。
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 |
|---|---|---|---|---|
| swaggo | http-swagger | < 1.2.6 | - |
|
II. Public POCs for CVE-2022-24863
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-24863
请登录查看更多情报信息。
Patches & Fixes for CVE-2022-24863 (2)
-
https://github.com/swaggo/http-swagger/pull/62 x_refsource_MISC
Vendor Advisories for CVE-2022-24863 (1)
-
https://github.com/swaggo/http-swagger/security/advisories/GHSA-xg75-q3q5-cqmv x_refsource_CONFIRM
Other References for CVE-2022-24863 (1)
-
https://github.com/swaggo/http-swagger/releases/tag/v1.2.6 x_refsource_MISC
IV. Related Vulnerabilities
Same weakness: CWE-400
-
CVE-2026-90928
File Browser through 2.63.23 Memory Exhaustion via subtitle -
CVE-2026-90927
filebrowser through 2.63.23 Denial of Service via unbounded -
CVE-2026-88932
multer vulnerable to Denial of Service via orphaned disk wri -
CVE-2026-90582
evanchiu serverless-todo API Todo Endpoint index.js saveTodo -
CVE-2026-90554
vLLM before 0.28.0 Denial of Service via audio extraction
V. Comments for CVE-2022-24863
No comments yet