CVE-2026-73276

Gracefulness code ignored cases that should be rejected, resulting in possible HTTP Request Smuggling opportunities. This issue affects OTP from OTP 22.2 before OTP 27.3.4.17, from OTP 28.0 before OTP 28.5.0.6, and from OTP 29.0 before OTP 29.0.6, corresponding to inets from 7.1.2 before 9.3.2.7, from 9.4 before 9.6.2.3, and from 9.7 before 9.7.2.

CVSS

No CVSS.

References

Link	Resource
https://cna.erlef.org/cves/CVE-2026-73276.html
https://github.com/erlang/otp/commit/60add5a19e2154560fdff3fe92dba14a68bbd683
https://github.com/erlang/otp/commit/6cd995e34d3bb3d36dd278dded2d62c25e71820c
https://github.com/erlang/otp/commit/c285240c6e4b93960c5dc4f17ba04e6fdfb27a0f
https://github.com/erlang/otp/security/advisories/GHSA-6v7q-jwgh-cx8p
https://osv.dev/vulnerability/EEF-CVE-2026-73276

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-01 15:17

Updated : 2026-09-08 01:17

NVD link : CVE-2026-73276

Mitre link : CVE-2026-73276

CVE.ORG link : CVE-2026-73276

JSON object : View

Products Affected

No product.

CWE

CWE-444

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

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["cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"], "repo": "https://github.com/erlang/otp", "vendor": "Erlang", "product": "OTP", "versions": [{"status": "affected", "changes": [{"at": "60add5a19e2154560fdff3fe92dba14a68bbd683", "status": "unaffected"}, {"at": "6cd995e34d3bb3d36dd278dded2d62c25e71820c", "status": "unaffected"}, {"at": "c285240c6e4b93960c5dc4f17ba04e6fdfb27a0f", "status": "unaffected"}], "version": "c06db0bedf49a9b40725745e73fa82e562612815", "lessThan": "*", "versionType": "git"}], "packageURL": "pkg:github/erlang/otp", "packageName": "erlang/otp", "collectionURL": "https://github.com", "defaultStatus": "unaffected"}]}], "published": "2026-09-01T15:17:25.367", "references": [{"url": "https://cna.erlef.org/cves/CVE-2026-73276.html", "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"}, {"url": "https://github.com/erlang/otp/commit/60add5a19e2154560fdff3fe92dba14a68bbd683", "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"}, {"url": "https://github.com/erlang/otp/commit/6cd995e34d3bb3d36dd278dded2d62c25e71820c", "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"}, {"url": "https://github.com/erlang/otp/commit/c285240c6e4b93960c5dc4f17ba04e6fdfb27a0f", "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"}, {"url": "https://github.com/erlang/otp/security/advisories/GHSA-6v7q-jwgh-cx8p", "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"}, {"url": "https://osv.dev/vulnerability/EEF-CVE-2026-73276", "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db", "description": [{"lang": "en", "value": "CWE-444"}]}], "descriptions": [{"lang": "en", "value": "Gracefulness code ignored cases that should be rejected, resulting in possible HTTP Request Smuggling opportunities.\n\nThis issue affects OTP from OTP\u00a022.2 before OTP\u00a027.3.4.17, from OTP\u00a028.0 before OTP\u00a028.5.0.6, and from OTP\u00a029.0 before OTP\u00a029.0.6, corresponding to inets from 7.1.2 before 9.3.2.7, from 9.4 before 9.6.2.3, and from 9.7 before 9.7.2."}], "lastModified": "2026-09-08T01:17:53.980", "sourceIdentifier": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"}