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OmniAuth: Host Header Injection Vulnerability

🗓️ 09 Nov 2026 21:49:04Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 5 Views

Host header injection in OmniAuth when using a web framework without host header validation.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-63183
4 Nov 202619:15
–circl
cnnvd
CNNVD
OmniAuth input validation error vulnerability
4 Nov 202600:00
–cnnvd
cve
CVE
CVE-2026-63183
4 Nov 202619:07
–cve
cvelist
Cvelist
CVE-2026-63183 OmniAuth: Host Header Injection Vulnerability
4 Nov 202619:07
–cvelist
debiancve
Debian CVE
CVE-2026-63183
5 Nov 202602:52
–debiancve
euvd
EUVD
EUVD-2026-117054
9 Nov 202621:49
–euvd
mend
Mend
CVE-2026-63183
4 Nov 202619:07
–mend
nvd
NVD
CVE-2026-63183
4 Nov 202619:17
–nvd
osv_cga
osv_cga
CGA-2477-978P-7885
10 Nov 202612:15
–osv_cga
osv_cga
osv_cga
CGA-25P3-9JV8-C2FH
10 Nov 202612:21
–osv_cga
Rows per page
Vulners
Node
omniauthomniauthRange<2.2.0rubygems

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09 Nov 2026 21:49Current
6Medium risk
Vulners AI Score6
CVSS 46.9
EPSS0.00181
SSVC
5