CVE-2022-27480

Siemens A8000 CP-8050/CP-8031 SICAM WEB Missing File Download / Missing Authentication

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability has been identified in SICAM A8000 CP-8031 (All versions < V4.80), SICAM A8000 CP-8050 (All versions < V4.80). Affected devices do not require an user to be authenticated to access certain files. This could allow unauthenticated attackers to download these files.

Se ha identificado una vulnerabilidad en SICAM A8000 CP-8031 (todas las versiones anteriores a V4.80), SICAM A8000 CP-8050 (todas las versiones anteriores a V4.80). Los dispositivos afectados no requieren que el usuario sea autenticado para acceder a determinados archivos. Esto podría permitir a atacantes no autenticados descargar estos archivos

Siemens A8000 CP-8050/CP-8031 SICAM WEB suffers from denial of service and a missing authentication vulnerability that allows for file download.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-03-21 CVE Reserved
2022-04-12 CVE Published
2024-08-03 CVE Updated
2024-10-21 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-425: Direct Request ('Forced Browsing')
CWE-862: Missing Authorization

CAPEC

References (3)

URL	Tag	Source
http://packetstormsecurity.com/files/166743/Siemens-A8000-CP-8050-CP-8031-SICAM-WEB-Missing-File-Download-Missing-Authentication.html	Third Party Advisory
http://seclists.org/fulldisclosure/2022/Apr/20	Mailing List

URL	Date	SRC

URL	Date	SRC
https://cert-portal.siemens.com/productcert/pdf/ssa-316850.pdf	2023-07-18

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Siemens Search vendor "Siemens"	Sicam A8000 Cp-8031 Firmware Search vendor "Siemens" for product "Sicam A8000 Cp-8031 Firmware"	< 4.80 Search vendor "Siemens" for product "Sicam A8000 Cp-8031 Firmware" and version " < 4.80"	-	Affected	in	Siemens Search vendor "Siemens"	Sicam A8000 Cp-8031 Search vendor "Siemens" for product "Sicam A8000 Cp-8031"	-	-	Safe
Siemens Search vendor "Siemens"	Sicam A8000 Cp-8050 Firmware Search vendor "Siemens" for product "Sicam A8000 Cp-8050 Firmware"	< 4.80 Search vendor "Siemens" for product "Sicam A8000 Cp-8050 Firmware" and version " < 4.80"	-	Affected	in	Siemens Search vendor "Siemens"	Sicam A8000 Cp-8050 Search vendor "Siemens" for product "Sicam A8000 Cp-8050"	-	-	Safe