Wago: Vulnerability in WBM through Open VPN

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Summary

CVECVE-2024-1490
StatePUBLISHED
AssignerCERTVDE
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-04-09 11:16:19 UTC
Updated2026-04-13 15:02:47 UTC
DescriptionAn authenticated remote attacker with high privileges can exploit the OpenVPN configuration via the web-based management interface of a WAGO PLC. If user-defined scripts are permitted, OpenVPN may allow the execution of arbitrary shell commands enabling the attacker to run arbitrary commands on the device.

Risk And Classification

Primary CVSS: v3.1 7.2 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.000960000 probability, percentile 0.265280000 (date 2026-04-15)

Problem Types: CWE-94 | CWE-94 CWE-94 Improper Control of Generation of Code ('Code Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
3.1CNACVSS7.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA WAGO CC100 0751-9x01 affected 0.0.0 4.5.10 semver Not specified
CNA WAGO PFC100 G1 0750-810-xxxx-xxxx affected 0.0.0 3.10.10 semver Not specified
CNA WAGO PFC100 G2 0750-811x-xxxx-xxxx affected 0.0.0 4.5.10 semver Not specified
CNA WAGO PFC200 G1 750-820x-xxxx-xxxx affected 0.0.0 3.10.10 semver Not specified
CNA WAGO PFC200 G2 750-821x-xxxx-xxxx affected 0.0.0 4.5.10 semver Not specified
CNA WAGO TP600 0762-420x-8000-000x affected 0.0.0 FW 26 semver Not specified
CNA WAGO TP600 0762-430x-8000-000x affected 0.0.0 4.5.10 semver Not specified
CNA WAGO TP600 0762-520x-8000-000x affected 0.0.0 4.5.10 semver Not specified
CNA WAGO TP600 0762-530x-8000-000x affected 0.0.0 4.5.10 semver Not specified
CNA WAGO TP600 0762-620x-8000-000x affected 0.0.0 Not specified
CNA WAGO TP600 0762-630x-8000-000x affected 0.0.0 4.5.10 semver Not specified
CNA WAGO Edge Controller 0752-8303-8000-0002 affected 0.0.0 4.5.10 semver Not specified
CNA WAGO WP400 0762-340x affected 0.0.0 4.5.10 semver Not specified

References

ReferenceSourceLinkTags
certvde.com/de/advisories/VDE-2024-008 [email protected] certvde.com
wago.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2024-008.json [email protected] wago.csaf-tp.certvde.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Jeroen Wijenbergh, Floris Hendriks from Radboud University (en)

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