CVE-2023-25910

Description

A vulnerability has been identified in SIMATIC PCS 7 (All versions < V9.1 SP2 UC04), SIMATIC S7-PM (All versions < V5.7 SP1 HF1), SIMATIC S7-PM (All versions < V5.7 SP2 HF1), SIMATIC STEP 7 V5 (All versions < V5.7). The affected product contains a database management system that could allow remote users with low privileges to use embedded functions of the database (local or in a network share) that have impact on the server. An attacker with network access to the server network could leverage these embedded functions to run code with elevated privileges in the database management system's server.

Category

10.0
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.44%
Vendor Advisory siemens.com
Affected: Siemens SIMATIC PCS 7
Affected: Siemens SIMATIC S7-PM
Affected: Siemens SIMATIC S7-PM
Affected: Siemens SIMATIC STEP 7 V5
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-968170.pdf patch vendor advisory mitigation
https://cert-portal.siemens.com/productcert/html/ssa-968170.html

Frequently Asked Questions

What is the severity of CVE-2023-25910?
CVE-2023-25910 has been scored as a critical severity vulnerability.
How to fix CVE-2023-25910?
To fix CVE-2023-25910, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-25910 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-25910 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-25910?
CVE-2023-25910 affects Siemens SIMATIC PCS 7, Siemens SIMATIC S7-PM, Siemens SIMATIC S7-PM, Siemens SIMATIC STEP 7 V5.
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