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CVE-2026-58055 nghttp2 nghttpx - HTTP Request/Response Smuggling via Upgrade Request with Content-Length
| Reporter | Title | Published | Views | Family All 36 |
|---|---|---|---|---|
 | CVE-2026-58055 | 28 Jun 202601:32 | – | attackerkb |
 | CVE-2026-58055 | 28 Jun 202601:32 | – | alpinelinux |
 | The vulnerability of the nghttpx component in the nghttp2 library, which allows attackers to compromise the confidentiality and integrity of protected information. | 1 Jul 202600:00 | – | bdu_fstec |
 | CVE-2026-58055 affecting package fluent-bit for versions less than 3.1.10-6 | 27 Apr 202621:30 | – | cbl_mariner |
 | CVE-2026-58055 | 28 Jun 202605:58 | – | circl |
 | CVE-2026-58055 | 28 Jun 202601:32 | – | cve |
 | CVE-2026-58055 | 28 Jun 202601:32 | – | debiancve |
 | EUVD-2026-39975 | 28 Jun 202601:32 | – | euvd |
 | CVE-2026-58055 | 28 Jun 202602:16 | – | nvd |
 | openSUSE 16 Security Update : nghttp2 (openSUSE-SU-2026:21302-1) | 14 Jul 202600:00 | – | nessus |
10
[
{
"vendor": "nghttp2",
"product": "nghttp2",
"defaultStatus": "affected",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThanOrEqual": "1.69.0"
}
]
}
]Data
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28 Jun 2026 01:32Current
CVSS 3.15.4
CVSS 46.3
EPSS0.00202