CVE-2020-25239

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-25239
A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.0). The webserver could allow unauthorized actions via special urls for unpriviledged users. The settings of the UMC authorization server could be changed to add a rogue server by an attacker authenticating with unprivilege user rights.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-731317.pdf Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*
History

18 Mar 2021, 18:28

Type Values Removed Values Added
CPE cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 6.5
v3 : 8.8
References (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-731317.pdf - (CONFIRM) https://cert-portal.siemens.com/productcert/pdf/ssa-731317.pdf - Vendor Advisory

15 Mar 2021, 18:15

Type Values Removed Values Added
Summary A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.0). The webserver could allow unauthorized actions via special urls for unpriviledged users. The settings of the UMC authorization server could be changed to add a rogue server by an attacker authenticating with unprivilege user rights. A vulnerability has been identified in SINEMA Remote Connect Server (All versions < V3.0). The webserver could allow unauthorized actions via special urls for unpriviledged users. The settings of the UMC authorization server could be changed to add a rogue server by an attacker authenticating with unprivilege user rights.

15 Mar 2021, 18:00

Type Values Removed Values Added
New CVE
Information

Published : 2021-03-15 17:15

Updated : 2023-12-10 13:41

NVD link : CVE-2020-25239

Mitre link : CVE-2020-25239

CVE.ORG link : CVE-2020-25239

JSON object : View

Products Affected

siemens

  • sinema_remote_connect_server
CWE
CWE-863

Incorrect Authorization