CVE-2020-25238

EPSS 0.9%CWE-284

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

09 Feb 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

A vulnerability has been identified in PCS neo (Administration Console) (All versions < V3.1), TIA Portal (V15, V15.1 and V16). Manipulating certain files in specific folders could allow a local attacker to execute code with SYSTEM privileges. The security vulnerability could be exploited by an attacker with a valid account and limited access rights on the system.

Affected products

Siemens · PCS neo (Administration Console)Siemens · TIA Portal

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References

https://cert-portal.siemens.com/productcert/pdf/ssa-428051.pdf https://us-cert.cisa.gov/ics/advisories/icsa-21-040-05 https://www.kb.cert.org/vuls/id/466044