CVE-2026-120317

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.

Overview

State: PUBLISHED
Assigner (CNA): VulnCheck
CVSS severity: HIGH
CVSS score: 8.2 / 10
CVSS 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
Effective score: 8.2 / 10 HIGH source: CNA overview
CWE(s): CWE-345
Reserved: 2026-11-01
Published: 2026-11-02 02:01 UTC
Last updated: 2026-11-02 02:01 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/120xxx/CVE-2026-120317.json
Linked Threat: CVE-2026-120317 — http4k 4.9.10.0 before 6.60.0.0 Digest auth-int Missing Body Integrity

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published: 2026-11-02 03:17:29 UTC
NVD last modified: 2026-11-02 03:17:30 UTC
NVD CVSS v3.1: 5.9 / 10 MEDIUM source: disclosure@vulncheck.com
NVD CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Exploitability subscore: 2.2 / 10
Impact subscore: 3.6 / 10

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID: EUVD-2026-115006
Assigner: VulnCheck
Published: Nov 2, 2026, 2:01:15 AM
Updated: Nov 2, 2026, 2:01:15 AM
EUVD base score (CVSS 4.0): 8.2 / 10
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
EUVD-reported EPSS: 0.0000
Vendors: http4k
Products: http4k (4.9.10.0 <6.60.0.0)
Aliases: GHSA-65gw-vqgg-jvcf

ENISA 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.

EUVD references (2)

Affected products (1)

Vendor	Product	Versions	Platforms
http4k	http4k	`4.9.10.0` (affected), `6.60.0.0` (unaffected)	—

Vendor references (2)

References embedded in the original CVE record by the assigning CNA.

GitHub Security Advisory (GHSA-9xx4-xjpj-xqcf) vendor-advisory
VulnCheck Advisory: http4k 4.9.10.0 before 6.60.0.0 Digest auth-int Missing Body Integrity third-party-advisory

MITRE references (2) cveawg.mitre.org

Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.

GitHub Security Advisory (GHSA-9xx4-xjpj-xqcf) vendor-advisory
VulnCheck Advisory: http4k 4.9.10.0 before 6.60.0.0 Digest auth-int Missing Body Integrity third-party-advisory

Web references (0)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

No web references attached yet.

NVD-tagged references (2)

Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.

https://github.com/http4k/http4k/security/advisories/GHSA-9xx4-xjpj-xqcf disclosure@vulncheck.com
https://www.vulncheck.com/advisories/http4k-4.9.10.0-before-6.60.0.0-digest-auth-int-missing-body-integrity disclosure@vulncheck.com

Remediations (10)

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

Security Advisories and Bulletins | Microsoft Learn

web:learn.microsoft.com

In this library you will find the following security documents that have been released by the Microsoft Security Response Center (MSRC). The MSRC investigates all reports of security vulnerabilities affecting Microsoft products and services, and releases these documents as part of the ongoing effort ...

2026-11-02 11:28 UTC
Microsoft Patch Tracker (November 2026): Exploit-Ranked | Senserva

web:senserva.com

Every Microsoft security patch (KB) and the CVEs it fixes, with severity, CVSS, and CISA KEV status. Cross-linked to the CVE reference.

2026-11-02 11:28 UTC
Microsoft Patch Tuesday, October 2026: Updates, CVEs, and Exploited ...

web:senserva.com

The October 2026 Microsoft Patch Tuesday release (October 13, 2026 ): 58 updates fixing 1,771 CVEs , 2 actively exploited (CISA KEV). Ranked by real-world risk, free.

2026-11-02 11:28 UTC
CVE-2026-50317: Patch Windows 11 Privilege Escalation

web:windowsforum.com

CVE - 2026 -50317 is a high-severity Windows privilege-escalation vulnerability that can let a locally authenticated attacker gain elevated rights through a race condition and use-after-free flaw.

2026-11-02 11:28 UTC
What Is CVE Remediation in 2026? - aikido.dev

web:www.aikido.dev

None of these is a clean fix , which is why the decision on how to remediate depends on knowing what package versions are running in production and why. This post will cover how AI has accelerated CVE detection and discovery, the upgrade trap, what CVE remediation actually involves in 2026 , and how to solve the CVE remediation problem.

2026-11-02 11:28 UTC
DSA-2026-467: Security Update for Dell OpenManage Enterprise ...

web:www.dell.com

Dell OpenManage Enterprise remediation is available for multiple security vulnerabilities that may be exploited by malicious users to compromise the affected system.

2026-11-02 11:28 UTC
National Vulnerability Database | NIST

web:www.nist.gov

NIST maintains the National Vulnerability Database (NVD), a repository of information on software and hardware flaws that can compromise computer security. This is a key piece of the nation's cybersecurity infrastructure.

2026-11-02 11:28 UTC
The 8 Best Automated Vulnerability Remediation Tools in 2026

web:www.openhands.dev

Compare 8 automated vulnerability remediation tools for 2026 on fixes, prioritization, integrations, and deployment control.

2026-11-02 11:28 UTC
Oracle Critical Patch Update Advisory - July 2026

web:www.oracle.com

This Critical Patch Update contains 1448 new security patches across the product families listed below. Please note that a My Oracle Support (MOS) note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at July 2026 Critical Patch Update: Executive Summary and Analysis.

2026-11-02 11:28 UTC
Oracle Critical Security Patch Update Advisory - September 2026

web:www.oracle.com

Prior Critical Patch Update and Critical Security Patch Update advisories should be reviewed for information regarding earlier published security patches. Refer to Critical Patch Updates, Critical Security Patch Updates, Security Alerts and Bulletins for information about Oracle Security advisories.

2026-11-02 11:28 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-120317.json.

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:maven/org.http4k/http4k-security-digest",
          "product": "http4k",
          "vendor": "http4k",
          "versions": [
            {
              "lessThan": "6.60.0.0",
              "status": "affected",
              "version": "4.9.10.0",
              "versionType": "custom"
            },
            {
              "status": "unaffected",
              "version": "6.60.0.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
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          "type": "reporter",
          "value": "manus-pi"
        },
        {
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          "type": "reporter",
          "value": "manus-use"
        }
      ],
      "datePublic": "2026-10-16T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "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",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS"
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-345",
              "description": "Insufficient Verification of Data Authenticity",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-02T02:01:15.054Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "GitHub Security Advisory (GHSA-9xx4-xjpj-xqcf)",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://github.com/http4k/http4k/security/advisories/GHSA-9xx4-xjpj-xqcf"
        },
        {
          "name": "VulnCheck Advisory: http4k 4.9.10.0 before 6.60.0.0 Digest auth-int Missing Body Integrity",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/http4k-4.9.10.0-before-6.60.0.0-digest-auth-int-missing-body-integrity"
        }
      ],
      "title": "http4k 4.9.10.0 before 6.60.0.0 Digest auth-int Missing Body Integrity",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-120317",
    "datePublished": "2026-11-02T02:01:15.054Z",
    "dateReserved": "2026-11-01T12:48:05.670Z",
    "dateUpdated": "2026-11-02T02:01:15.054Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}