CVE-2021-37182Not scoredCWE-354

CVE-2021-37182: Siemens SCALANCE XM408-4C vulnerability

Siemens · SCALANCE XM408-4C

Affected: Siemens SCALANCE XM408-4C · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.6%probability of exploitation in the next 30 days

51st percentile

050100

Higher than 51% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

A vulnerability has been identified in SCALANCE XM408-4C (All versions < V6.5), SCALANCE XM408-4C (L3 int.) (All versions < V6.5), SCALANCE XM408-8C (All versions < V6.5), SCALANCE XM408-8C (L3 int.) (All versions < V6.5), SCALANCE XM416-4C (All versions < V6.5), SCALANCE XM416-4C (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 1x230V (All versions < V6.5), SCALANCE XR524-8C, 1x230V (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 24V (All versions < V6.5), SCALANCE XR524-8C, 24V (L3 int.) (All versions < V6.5), SCALANCE XR524-8C, 2x230V (All versions < V6.5), SCALANCE XR524-8C, 2x230V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 1x230V (All versions < V6.5), SCALANCE XR526-8C, 1x230V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 24V (All versions < V6.5), SCALANCE XR526-8C, 24V (L3 int.) (All versions < V6.5), SCALANCE XR526-8C, 2x230V (All versions < V6.5), SCALANCE XR526-8C, 2x230V (L3 int.) (All versions < V6.5), SCALANCE XR528-6M (All versions < V6.5), SCALANCE XR528-6M (2HR2) (All versions < V6.5), SCALANCE XR528-6M (2HR2, L3 int.) (All versions < V6.5), SCALANCE XR528-6M (L3 int.) (All versions < V6.5), SCALANCE XR552-12M (All versions < V6.5), SCALANCE XR552-12M (2HR2) (All versions < V6.5), SCALANCE XR552-12M (2HR2) (All versions < V6.5), SCALANCE XR552-12M (2HR2, L3 int.) (All versions < V6.5). The OSPF protocol implementation in affected devices fails to verify the checksum and length fields in the OSPF LS Update messages. An unauthenticated remote attacker could exploit this vulnerability to cause interruptions in the network by sending specially crafted OSPF packets. Successful exploitation requires OSPF to be enabled on an affected device.

Affected products20

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Siemens · SCALANCE XM408-4CAll versions < V6.5
Siemens · SCALANCE XM408-4C (L3 int.)All versions < V6.5
Siemens · SCALANCE XM408-8CAll versions < V6.5
Siemens · SCALANCE XM408-8C (L3 int.)All versions < V6.5
Siemens · SCALANCE XM416-4CAll versions < V6.5
Siemens · SCALANCE XM416-4C (L3 int.)All versions < V6.5
Siemens · SCALANCE XR524-8C, 1x230VAll versions < V6.5
Siemens · SCALANCE XR524-8C, 1x230V (L3 int.)All versions < V6.5
Siemens · SCALANCE XR524-8C, 24VAll versions < V6.5
Siemens · SCALANCE XR524-8C, 24V (L3 int.)All versions < V6.5
Siemens · SCALANCE XR524-8C, 2x230VAll versions < V6.5
Siemens · SCALANCE XR524-8C, 2x230V (L3 int.)All versions < V6.5
Siemens · SCALANCE XR526-8C, 1x230VAll versions < V6.5
Siemens · SCALANCE XR526-8C, 1x230V (L3 int.)All versions < V6.5
Siemens · SCALANCE XR526-8C, 24VAll versions < V6.5
Siemens · SCALANCE XR526-8C, 24V (L3 int.)All versions < V6.5
Siemens · SCALANCE XR526-8C, 2x230VAll versions < V6.5
Siemens · SCALANCE XR526-8C, 2x230V (L3 int.)All versions < V6.5
Siemens · SCALANCE XR528-6MAll versions < V6.5
Siemens · SCALANCE XR528-6M (2HR2)All versions < V6.5

On the Atlas

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Open the Atlas

Exploitation: Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Improper Validation of Integrity Check Value · Cryptography
Vendor: Siemens
Published: June 2022
Band: Unlikely (under 1%), June 2022

CoverageNo articles yet

No CyberSIXT article names CVE-2021-37182 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.