What’s Vulnerable › Vulnerabilities

CVE-2023-6451: Publicly Known Cryptographic Machine Key In Procura Portal Application

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-16 · updated 2026-06-17
• Weakness: CWE-1394

Description

Publicly known cryptographic machine key in AlayaCare's Procura Portal before 9.0.1.2 allows attackers to forge their own authentication cookies and bypass the application's authentication mechanisms.

Affected products

• AlayaCare Procura Portal: before 9.0.1.2 — fixed in 9.0.1.2

How to fix

Upgrade to a fixed version: AlayaCare Procura Portal 9.0.1.2. Check the vendor advisory for mitigations.

References

• https://www.themissinglink.com.au/security-advisories/cve-2023-6451
• https://www.themissinglink.com.au/security-advisories/cve-2023-6451

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