What’s Vulnerable › Vulnerabilities

CVE-2023-0822: Improper Authorization

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-02-17 · updated 2026-06-17
• Weakness: CWE-285

Description

The affected product DIAEnergie (versions prior to v1.9.03.001) contains improper authorization, which could allow an unauthorized user to bypass authorization and access privileged functionality.

Affected products

• Delta Electronics DIAEnergie: before 1.9.03.001 — fixed in 1.9.03.001

How to fix

Upgrade to a fixed version: Delta Electronics DIAEnergie 1.9.03.001. Check the vendor advisory for mitigations.

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-06
• https://www.cisa.gov/uscert/ics/advisories/icsa-22-298-06

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