CVE intelligence and bounded remediation

CVE-2024-3774 — Aenrich A+Hrd security vulnerability

Medium CVSS 5.3

aEnrich Technology a+HRD's functionality for front-end retrieval of system configuration values lacks proper restrictions on a specific parameter, allowing attackers to modify this parameter to access certain sensitive system configuration values.

Severity
Medium
CVSS
5.3 (3.1)
Published
2024-04-15
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-306, CWE-497

Affected products

  • aenrich / a+hrd / 6.8
  • aenrich / a+hrd / 7.0
  • aenrich / a+hrd / 7.1
  • aenrich / a+hrd / 7.2

Matched remediation archetype

Authentication bypass and missing authentication

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Check exposure

  • Map every affected endpoint and protocol path, including alternate ports, legacy routes, recovery flows, service accounts, and machine-to-machine access.
  • Confirm which deployments enable the affected authentication mode and whether the interface is reachable from untrusted networks.
  • Review session, token, credential, and proxy trust configuration without attempting account takeover.

Remediate safely

  • Apply the supported fix and centralize fail-closed authentication before protected request handling.
  • Remove default or embedded credentials, rotate affected secrets and sessions, and bind authentication decisions to the intended audience and channel.
  • Add negative tests for alternate routes, malformed or absent credentials, recovery flows, and proxy-derived identity.

Authoritative sources

Complete CVE record and remediation plan

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