http4k from 4.9.10.0 before 6.60.0.0 contains a missing integrity check vulnerability because DigestEncoder computes the auth-int digest without hashing the request entity body. On-path attackers on non-TLS channels can rewrite the body of authenticated requests while keeping the Authorization header valid, executing state-changing actions as the victim.
Advisories

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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Mon, 02 Nov 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 02 Nov 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Http4k
Http4k http4k
Vendors & Products Http4k
Http4k http4k

Mon, 02 Nov 2026 02:30:00 +0000

Type Values Removed Values Added
Description http4k from 4.9.10.0 before 6.60.0.0 contains a missing integrity check vulnerability because DigestEncoder computes the auth-int digest without hashing the request entity body. On-path attackers on non-TLS channels can rewrite the body of authenticated requests while keeping the Authorization header valid, executing state-changing actions as the victim.
Title http4k 4.9.10.0 before 6.60.0.0 Digest auth-int Missing Body Integrity
Weaknesses CWE-345
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N'}

cvssV4_0

{'score': 8.2, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-11-02T14:17:50.535Z

Reserved: 2026-11-01T12:48:05.670Z

Link: CVE-2026-120317

cve-icon Vulnrichment

Updated: 2026-11-02T14:17:41.449Z

cve-icon NVD

Status : Deferred

Published: 2026-11-02T03:17:29.957

Modified: 2026-11-02T15:17:22.157

Link: CVE-2026-120317

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-02T09:30:16Z

Weaknesses