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EUVD-2026-67299

🗓️ 27 Aug 2026 22:16:45Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

CRLF injection in cpp-httplib 0.49.0 chunked trailer enables HTTP response splitting.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-77341
27 Aug 202622:16
cve
cvelist
Cvelist
CVE-2026-77341 cpp-httplib: CRLF injection via unvalidated HTTP trailer headers in chunked response writing
27 Aug 202622:16
cvelist
nvd
NVD
CVE-2026-77341
28 Aug 202600:18
nvd
ptsecurity
Positive Technologies
PT-2026-82795
27 Aug 202600:00
ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "59c742ae-dc38-3db0-8f9f-91b7250d546d",
        "vendor": {
          "name": "yhirose"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0b0ae5e4-eb96-34eb-b24b-426ef35bb386",
        "product": {
          "name": "cpp-httplib",
          "vendor": {
            "name": "yhirose"
          }
        },
        "product_version": "0.49.0, < 0.50.0"
      }
    ]
  }
]

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27 Aug 2026 22:16Current
5.4Medium risk
Vulners AI Score5.4
CVSS 45.3
3