What’s Vulnerable › Vulnerabilities

CVE-2026-3323: VEGA: Privilege escalation through unsecured configuration interface in VEGAPULS devices

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-28 · updated 2026-10-26
• Weakness: CWE-306

Description

An unsecured configuration interface on affected devices allows unauthenticated remote attackers to access sensitive information, including hashed credentials and access codes.

Affected products

• VEGA Grieshaber VEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL): 1.0.0, 1.1.0

References

• https://certvde.com/en/advisories/VDE-2026-016
• https://vega.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2026-016.json

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