Lucene search
+L

CVE-2021-32643

🗓️ 27 May 2021 18:15:07Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 60 Views

Http4s interface can leak directory presence on non-file URLs, leading to potential server directory inference. Versions affected: 0.21.7 - 0.21.23, 0.22.0-M1 - 0.22.0-M8, 0.23.0-M1, 1.0.0-M1 - 1.0.0-M22. Patch available in versions: v0.21.24, v0.22.0-M9, v0.23.0-M2, v1.0.0-M23

Related
Detection
Refs
NVD
Node
OR
typelevelhttp4sRange0.21.7–0.21.24
typelevelhttp4sMatch0.22.0milestone1
typelevelhttp4sMatch0.22.0milestone2
typelevelhttp4sMatch0.22.0milestone3
typelevelhttp4sMatch0.22.0milestone4
typelevelhttp4sMatch0.22.0milestone5
typelevelhttp4sMatch0.22.0milestone6
typelevelhttp4sMatch0.22.0milestone7
typelevelhttp4sMatch0.22.0milestone8
typelevelhttp4sMatch0.23.0milestone1
typelevelhttp4sMatch1.0.0milestone1
typelevelhttp4sMatch1.0.0milestone10
typelevelhttp4sMatch1.0.0milestone11
typelevelhttp4sMatch1.0.0milestone12
typelevelhttp4sMatch1.0.0milestone13
typelevelhttp4sMatch1.0.0milestone14
typelevelhttp4sMatch1.0.0milestone15
typelevelhttp4sMatch1.0.0milestone16
typelevelhttp4sMatch1.0.0milestone17
typelevelhttp4sMatch1.0.0milestone18
typelevelhttp4sMatch1.0.0milestone19
typelevelhttp4sMatch1.0.0milestone2
typelevelhttp4sMatch1.0.0milestone20
typelevelhttp4sMatch1.0.0milestone21
typelevelhttp4sMatch1.0.0milestone22
typelevelhttp4sMatch1.0.0milestone3
typelevelhttp4sMatch1.0.0milestone4
typelevelhttp4sMatch1.0.0milestone5
typelevelhttp4sMatch1.0.0milestone6
typelevelhttp4sMatch1.0.0milestone7
typelevelhttp4sMatch1.0.0milestone8
typelevelhttp4sMatch1.0.0milestone9

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Jun 2026 03:53Current
CVSS 25
CVSS 3.15.8
EPSS0.01395
60