ICSA-24-284-10

icsaUScisa_csaf_ot

Siemens SIMATIC S7-1500 CPUs

view advisory published 2024-10-08

Several SIMATIC S7-1500 CPU versions are affected by an authentication bypass vulnerability that could allow an unauthenticated remote attacker to gain knowledge about actual and configured maximum cycle times and communication load of the CPU. Siemens has released new versions for several affected products and recommends to update to the latest versions. Siemens recommends countermeasures for products where fixes are not, or not yet available.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2024-46887US—OT elevated—
The web server of affected devices do not properly authenticate user request to the '/ClientArea/RuntimeInfoData.mwsl' endpoint. This could allow an unauthenticated remote attacker…
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references

External citations — patches, advisories, analysis.

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remediations (140)

scry

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