cve-2022-46353
Vulnerability from cvelistv5
Published
2022-12-13 00:00
Modified
2025-04-22 02:55
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability has been identified in SCALANCE X204RNA (HSR) (All versions < V3.2.7), SCALANCE X204RNA (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (HSR) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP) (All versions < V3.2.7), SCALANCE X204RNA EEC (PRP/HSR) (All versions < V3.2.7). The webserver of affected devices calculates session ids and nonces in an insecure manner. This could allow an unauthenticated remote attacker to brute-force session ids and hijack existing sessions.
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdfPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-363821.pdfPatch, Vendor Advisory
Impacted products
Vendor Product Version
Siemens SCALANCE X204RNA (HSR) Version: All versions < V3.2.7
 Create a notification for this product.
   Siemens SCALANCE X204RNA (PRP) Version: All versions < V3.2.7
 Create a notification for this product.
   Siemens SCALANCE X204RNA EEC (HSR) Version: All versions < V3.2.7
 Create a notification for this product.
   Siemens SCALANCE X204RNA EEC (PRP) Version: All versions < V3.2.7
 Create a notification for this product.
   Siemens SCALANCE X204RNA EEC (PRP/HSR) Version: All versions < V3.2.7
 Create a notification for this product.
Show details on NVD website

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            title: "CVE Program Container",
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