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CVE-2026-84379

🗓️ 02 Sep 2026 17:57:17Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 29 Views

HTTPX2 before 2.11.0 multipart part header injection via unvalidated file Content-Type headers.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cgr
Chainguard
CVE-2026-84379 vulnerabilities
12 Sep 202608:54
cgr
circl
Circl
CVE-2026-84379
2 Sep 202619:34
circl
cvelist
Cvelist
CVE-2026-84379 HTTPX2: Multipart part header injection via unvalidated file Content-Type and custom headers
2 Sep 202617:57
cvelist
debiancve
Debian CVE
CVE-2026-84379
2 Sep 202617:57
debiancve
euvd
EUVD
EUVD-2026-70246
8 Sep 202620:45
euvd
github
Github Security Blog
HTTPX2: Multipart part header injection via unvalidated file Content-Type and custom headers
8 Sep 202620:45
github
nvd
NVD
CVE-2026-84379
2 Sep 202618:21
nvd
osv
OSV
CGA-3V6H-H366-4VR3
11 Sep 202618:30
osv
osv
OSV
CGA-49PW-P3PC-R2MH
11 Sep 202618:33
osv
osv
OSV
CGA-C7HH-GG67-RXP6
11 Sep 202618:19
osv
Rows per page
Vulners
Node
pydantichttpx2Range<2.11.0
[
  {
    "vendor": "pydantic",
    "product": "httpx2",
    "versions": [
      {
        "version": "< 2.11.0",
        "status": "affected"
      }
    ]
  }
]

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09 Sep 2026 21:05Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.3
EPSS0.00261
29