Lucene search
+L

CVE-2026-61666

🗓️ 17 Aug 2026 16:16:33Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 107 Views

websocket-driver before 0.7.2 crashes on malformed Host header passed to URI.parse.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-61666
17 Aug 202616:16
attackerkb
cgr
Chainguard
CVE-2026-61666 vulnerabilities
24 Jul 202602:17
cgr
cvelist
Cvelist
CVE-2026-61666 websocket-driver: Denial of service via malformed Host header
17 Aug 202616:16
cvelist
debiancve
Debian CVE
CVE-2026-61666
17 Aug 202616:16
debiancve
euvd
EUVD
EUVD-2026-60264
17 Aug 202616:16
euvd
github
Github Security Blog
websocket-driver-ruby: Denial of service via malformed Host header
21 Jul 202618:34
github
nvd
NVD
CVE-2026-61666
17 Aug 202617:16
nvd
osv
OSV
CGA-289H-J34V-9PW6
22 Jul 202618:17
osv
osv
OSV
CGA-29XC-5894-FJ9J
22 Jul 202619:34
osv
osv
OSV
CGA-2HQP-JP66-CJG3
10 Sep 202620:16
osv
Rows per page
Vulners
Node
[
  {
    "vendor": "faye",
    "product": "websocket-driver-ruby",
    "versions": [
      {
        "version": "< 0.8.2",
        "status": "affected"
      }
    ]
  }
]

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

10 Sep 2026 20:30Current
5.4Medium risk
Vulners AI Score5.4
CVSS 48.9
EPSS0.00338
SSVC
107