What’s Vulnerable › Vulnerabilities

CVE-2026-40463: An Insufficient Role-based Access Control Vulnerability in WaveSuite

• Severity: high (CVSS 7.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-31 · updated 2026-09-03
• Weakness: CWE-284

Description

WaveSuite is affected by an insufficient role-based access control vulnerability in the CPB Log Files feature. Successful exploitation allows an authenticated low-privilege user to load pages restricted to higher-privilege roles by requesting the corresponding URL directly in the browser.

Affected products

• Nokia WaveSuite: 25.6, 24.12, 24.6, 23.6

References

• https://www.nokia.com/we-are-nokia/security/product-security-advisory/cve-2026-40463/

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