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UBUNTU-CVE-2026-73256

🗓️ 20 Aug 2026 18:16:00Reported by GoogleType 
osv_ubuntu
 osv_ubuntu
🔗 osv.dev👁 1 Views

Unauthenticated request smuggling in Mongoose via conflicting Transfer-Encoding framing.

Related
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
Mongoose http_cb() Code Execution
25 Aug 202600:00
–bdu_fstec
circl
Circl
CVE-2026-73256
20 Aug 202618:50
–circl
cve
CVE
CVE-2026-73256
20 Aug 202617:37
–cve
cvelist
Cvelist
CVE-2026-73256 Mongoose: HTTP/1.0 detection off-by-one enables request smuggling via chunked TE
20 Aug 202617:37
–cvelist
debiancve
Debian CVE
CVE-2026-73256
20 Aug 202617:37
–debiancve
euvd
EUVD
EUVD-2026-63497
20 Aug 202617:37
–euvd
mend
Mend
CVE-2026-73256
20 Aug 202617:37
–mend
nvd
NVD
CVE-2026-73256
20 Aug 202618:16
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-73256
20 Aug 202618:16
–osv_debian
osv_jlsec
osv_jlsec
JLSEC-2026-1380
24 Aug 202613:43
–osv_jlsec
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17 Oct 2026 13:01Current
8.3High risk
Vulners AI Score8.3
CVSS 3.19.1
EPSS0.00439
1