QID 590695

Date Published: 2022-03-17

QID 590695: Siemens SIPROTEC 5 (Update A) Vulnerability (ICSA-21-257-16)

AFFECTED PRODUCTS
The following Siemens products are affected:
SIPROTEC 5 relays with CPU variants CP050: All versions prior to v8.80
SIPROTEC 5 relays with CPU variants CP100: All versions prior to v8.80
SIPROTEC 5 relays with CPU variants CP200: All versions
SIPROTEC 5 relays with CPU variants CP300: All versions prior to v8.80

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Successful exploitation of this vulnerability could allow unauthorized users to cause a denial-of-service condition by sending maliciously crafted web requests.

CVSS V3 rated as High - 7.5 severity.

CVSS V2 rated as Medium - 5 severity.

Solution

Customers are advised to refer to CERT MITIGATIONS section ICSA-21-257-16 for affected packages and patching details.

Vendor References

ICSA-21-257-16 - www.us-cert.gov/ics/advisories/ICSA-21-257-16

CVEs related to QID 590695

CVE-2021-37206 |

Software Advisories

Advisory ID	Software	Component	Link
ICSA-21-257-16			www.us-cert.gov/ics/advisories/ICSA-21-257-16

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