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CVE-2021-39185

🗓️ 01 Sep 2021 19:25:09Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 61 Views

Http4s is vulnerable to origin reflection and Null Origin Attack in versions 0.21.26 and prior, 0.22.0-0.22.2, 0.23.0-0.23.1, and 1.0.0-M1-1.0.0-M24. Fixed in 0.21.27, 0.22.3, 0.23.2, 1.0.0-M25

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-39185
1 Sep 202120:15
attackerkb
Circl
CVE-2021-39185
2 Sep 202100:35
circl
CNNVD
Http4s访问控制错误漏洞
1 Sep 202100:00
cnnvd
Cvelist
CVE-2021-39185 Default CORS config allows any origin with credentials
1 Sep 202119:25
cvelist
EUVD
EUVD-2021-1978
7 Oct 202500:30
euvd
Github Security Blog
Default CORS config allows any origin with credentials
2 Sep 202116:52
github
NVD
CVE-2021-39185
1 Sep 202120:15
nvd
OSV
GHSA-52CF-226F-RHR6 Default CORS config allows any origin with credentials
2 Sep 202116:52
osv
Prion
Design/Logic Flaw
1 Sep 202120:15
prion
RedhatCVE
CVE-2021-39185
6 Feb 202503:59
redhatcve
Rows per page
NVD
Vulners
Node
OR
typelevelhttp4sRange0.21.26
typelevelhttp4sRange0.22.00.22.2
typelevelhttp4sMatch0.23.0
typelevelhttp4sMatch0.23.1
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
typelevelhttp4sMatch1.0.0milestone23
typelevelhttp4sMatch1.0.0milestone24
typelevelhttp4sMatch1.0.0milestone3
typelevelhttp4sMatch1.0.0milestone4
typelevelhttp4sMatch1.0.0milestone5
typelevelhttp4sMatch1.0.0milestone6
typelevelhttp4sMatch1.0.0milestone7
typelevelhttp4sMatch1.0.0milestone8
typelevelhttp4sMatch1.0.0milestone9
[
  {
    "product": "http4s",
    "vendor": "http4s",
    "versions": [
      {
        "status": "affected",
        "version": "< 0.21.27"
      },
      {
        "status": "affected",
        "version": ">= 0.22.0, < 0.22.3"
      },
      {
        "status": "affected",
        "version": ">= 0.23.0, < 0.23.2"
      },
      {
        "status": "affected",
        "version": ">= 1.0.0-M1, <= 1.0.0-M24"
      }
    ]
  }
]

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17 Jun 2026 04:03Current
9.2High risk
Vulners AI Score9.2
CVSS 26.4
CVSS 3.19.1
EPSS0.00594
61