CVE-2024-46890

Siemens Sinec Ins remote code execution

9.1 CRITICALEPSS 0.74%

Published12 Nov 2024

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 3). The affected application does not properly validate input sent to specific endpoints of its web API. This could allow an authenticated remote attacker with high privileges on the application to execute arbitrary code on the underlying OS.

CVSS 3.1 breakdown

Attack vectorNetwork

Attack complexityLow

Privileges requiredHigh

User interactionNone

ScopeChanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected products

Siemens Sinec Ins< 1.0 · 1.0

Remediation

Fixed in

Siemens Sinec Ins≥ 1.0

Frequently asked

Is CVE-2024-46890 being actively exploited?

CVE-2024-46890 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.74%.

How severe is CVE-2024-46890?

CVE-2024-46890 has a CVSS 3.1 base score of 9.1, rated critical. EPSS estimates a 0.74% probability of exploitation.

Which products are affected by CVE-2024-46890?

Affected products include Siemens Sinec Ins.

How do I fix CVE-2024-46890?

Upgrade affected software to a fixed version, for example Siemens Sinec Ins 1.0 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-46890 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.