CVE-2023-0757

Phoenix Contact ProConOS prone to Incorrect Permission Assignment for Critical Resource

State: Published
Severity: 9.8 Critical
Published: Dec 14, 2023
Updated: Aug 2, 2024
Reserved: Feb 9, 2023

Description

Incorrect Permission Assignment for Critical Resource vulnerability in PHOENIX CONTACT MULTIPROG, PHOENIX CONTACT ProConOS eCLR (SDK) allows an unauthenticated remote attacker to upload arbitrary malicious code and gain full access on the affected device.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CERTVDE

Weaknesses

CWE-732 Incorrect Permission Assignment for Critical Resource

Affected Products

Product	Versions
MULTIPROGPHOENIX CONTACT	allAffected
ProConOS eCLR (SDK)PHOENIX CONTACT	allAffected

References

https://cert.vde.com/en/advisories/VDE-2023-051/

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