7Kg8500 0Aa00 0Aa0 Firmware CVE-2022-29879

MEDIUM

Missing Authentication for Critical Function (CWE-306)

2022-05-20 productcert@siemens.com

Authentication Bypass 7Kg8500 0Aa00 0Aa0 Firmware 7Kg8500 0Aa00 2Aa0 Firmware 7Kg8500 0Aa10 0Aa0 Firmware 7Kg8500 0Aa10 2Aa0 Firmware 7Kg8500 0Aa30 0Aa0 Firmware 7Kg8500 0Aa30 2Aa0 Firmware 7Kg8501 0Aa01 0Aa0 Firmware 7Kg8501 0Aa01 2Aa0 Firmware 7Kg8501 0Aa02 0Aa0 Firmware 7Kg8501 0Aa02 2Aa0 Firmware 7Kg8501 0Aa11 0Aa0 Firmware 7Kg8501 0Aa11 2Aa0 Firmware 7Kg8501 0Aa12 0Aa0 Firmware 7Kg8501 0Aa12 2Aa0 Firmware 7Kg8501 0Aa31 0Aa0 Firmware 7Kg8501 0Aa31 2Aa0 Firmware 7Kg8501 0Aa32 0Aa0 Firmware 7Kg8501 0Aa32 2Aa0 Firmware 7Kg8550 0Aa00 0Aa0 Firmware 7Kg8550 0Aa00 2Aa0 Firmware 7Kg8550 0Aa10 0Aa0 Firmware 7Kg8550 0Aa10 2Aa0 Firmware 7Kg8550 0Aa30 0Aa0 Firmware 7Kg8550 0Aa30 2Aa0 Firmware 7Kg8551 0Aa01 0Aa0 Firmware 7Kg8551 0Aa01 2Aa0 Firmware 7Kg8551 0Aa02 0Aa0 Firmware 7Kg8551 0Aa02 2Aa0 Firmware 7Kg8551 0Aa11 0Aa0 Firmware 7Kg8551 0Aa11 2Aa0 Firmware 7Kg8551 0Aa12 0Aa0 Firmware 7Kg8551 0Aa12 2Aa0 Firmware 7Kg8551 0Aa31 0Aa0 Firmware 7Kg8551 0Aa31 2Aa0 Firmware 7Kg8551 0Aa32 0Aa0 Firmware 7Kg8551 0Aa32 2Aa0 Firmware

5.3

CVSS 4.0 · Vendor: siemens

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Severity by source

Vendor (siemens) PRIMARY

5.3 MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from Vendor (siemens) · only source for this CVE.

CVSS VectorVendor: siemens

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

X

Lifecycle Timeline

1

CVE Published

May 20, 2022 - 13:15 cve.org

MEDIUM 5.3

DescriptionCVE.org

A vulnerability has been identified in SICAM T (All versions < V3.0). The web based management interface of affected devices does not employ special access protection for certain internal developer views. This could allow authenticated users to access critical device information.

AnalysisAI

A vulnerability has been identified in SICAM T (All versions < V3.0). Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. A vulnerability has been identified in SICAM T (All versions < V3.0). The web based management interface of affected devices does not employ special access protection for certain internal developer views. This could allow authenticated users to access critical device information. Affected products include: Siemens 7Kg8500-0Aa00-0Aa0 Firmware, Siemens 7Kg8500-0Aa00-2Aa0 Firmware, Siemens 7Kg8500-0Aa10-0Aa0 Firmware, Siemens 7Kg8500-0Aa10-2Aa0 Firmware, Siemens 7Kg8500-0Aa30-0Aa0 Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Require authentication for all sensitive operations, implement defense in depth.

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CVE-2022-29879 vulnerability details – vuln.today

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