CVE-2020-10054

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-11-09 · updated 2026-06-17
Weakness: CWE-20

Description

A vulnerability has been identified in SIMATIC RTLS Locating Manager (All versions < V2.12). The affected application does not properly handle the import of large configuration files. A local attacker could import a specially crafted file which could lead to a denial-of-service condition of the application service.

Affected products

Siemens SIMATIC RTLS Locating Manager: before 2.12 — fixed in 2.12

How to fix

Upgrade to a fixed version: Siemens SIMATIC RTLS Locating Manager 2.12. Check the vendor advisory for mitigations.

References

https://cert-portal.siemens.com/productcert/pdf/ssa-145157.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-145157.pdf

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