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TI-2026-02866 Aliases CVE-2026-3323GHSA-rjqm-m642-mm46

VEGA: Privilege escalation through unsecured configuration interface in VEGAPULS devices

Priority LOW 39CWE-306Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306.

Summary

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

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00405 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
VEGA GrieshaberVEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL)1.0.0—No fix listedCNA
VEGA GrieshaberVEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL)1.1.0—No fix listedCNA
  • VEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL) VendorVEGA Grieshaber Affected 1.0.0 Fixed in — No fix listed CNA
  • VEGAPULS 6X Two-wire PROFINET, Modbus TCP, OPC UA (Ethernet-APL) VendorVEGA Grieshaber Affected 1.1.0 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:vega:vegapuls_6x_firmware:1.0.0:*:*:*:*:*:*:*1.0.0Vulnerablevega
cpe:2.3:o:vega:vegapuls_6x_firmware:1.1.0:*:*:*:*:*:*:*1.1.0Vulnerablevega
cpe:2.3:h:vega:vegapuls_6x:-:*:*:*:*:*:*:*not specified by NVDRunning onvega
  • cpe:2.3:o:vega:vegapuls_6x_firmware:1.0.0:*:*:*:*:*:*:* Versions 1.0.0 Vulnerable ·vega
  • cpe:2.3:o:vega:vegapuls_6x_firmware:1.1.0:*:*:*:*:*:*:* Versions 1.1.0 Vulnerable ·vega
  • cpe:2.3:h:vega:vegapuls_6x:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·vega

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-3323
  2. 2026-10-03 Alias added: GHSA-rjqm-m642-mm46

References

Advisory 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences