CVE-2022-30228

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-06-14 · updated 2026-06-17
Weakness: CWE-346

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.

Affected products

Siemens SICAM GridEdge (Classic): before 2.6.6 — fixed in 2.6.6

How to fix

Upgrade to a fixed version: Siemens SICAM GridEdge (Classic) 2.6.6. Check the vendor advisory for mitigations.

References

https://cert-portal.siemens.com/productcert/html/ssa-631336.html
https://cert-portal.siemens.com/productcert/pdf/ssa-631336.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-631336.pdf

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