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CVE-2026-3323

VEGA: Privilege escalation through unsecured configuration interface in VEGAPULS devices

Published: Apr 28, 2026Updated: Apr 28, 2026 Sources: CVE List NVD
NVD MITRE
7.5CVSS
HIGH

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

EPSS Score
N/A
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None

Weaknesses

CWE-306

Affected Products

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

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

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

Timeline

Published
Apr 28, 2026
Last Updated
Apr 28, 2026

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