CVE-2020-15781

A vulnerability has been identified in SICAM WEB firmware for SICAM A8000 RTUs (All versions < V05.30). The login screen does not sufficiently sanitize input, which enables an attacker to generate specially crafted log messages. If an unsuspecting victim views the log messages via the web browser, these log messages might be interpreted and executed as code by the web application. This Cross-Site-Scripting (XSS) vulnerability might compromize the confidentiality, integrity and availability of the web application.

CVSS v3 9.6 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.6^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 2.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-370042.pdf	Mitigation Patch Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-370042.pdf	Mitigation Patch Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:siemens:sicam_a8000_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:sicam_a8000:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:06

Type	Values Removed	Values Added
References	~~() https://cert-portal.siemens.com/productcert/pdf/ssa-370042.pdf - Mitigation, Patch, Vendor Advisory~~	() https://cert-portal.siemens.com/productcert/pdf/ssa-370042.pdf - Mitigation, Patch, Vendor Advisory

Information

Published : 2020-08-14 16:15

Updated : 2024-11-21 05:06

NVD link : CVE-2020-15781

Mitre link : CVE-2020-15781

CVE.ORG link : CVE-2020-15781

JSON object : View

Products Affected

siemens

sicam_a8000_firmware
sicam_a8000

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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