CVE-2022-30228

HIGH

Siemens Sicam Gridedge Essential < 2.6.6 - Origin Validation Error

Title source: rule

Description

A vulnerability has been identified in SICAM GridEdge (Classic) (All versions < V2.6.6). The affected software does not apply cross-origin resource sharing (CORS) restrictions for critical operations. In case an attacker tricks a legitimate user into accessing a special resource a malicious request could be executed.

References (2)

[Vendor Advisory] https://cert-portal.siemens.com/productcert/html/ssa-631336.html

[Patch, Vendor Advisory] https://cert-portal.siemens.com/productcert/pdf/ssa-631336.pdf

Scores

CVSS v3 8.8

EPSS 0.0015

EPSS Percentile 35.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Classification

CWE

CWE-346

Status published

Affected Products (4)

siemens/sicam_gridedge_essential < 2.6.6

Timeline

Published Jun 14, 2022

Tracked Since Feb 18, 2026