high7.8
CVE-2020-25238
A vulnerability has been identified in PCS neo (Administration Console) (All versions < V3.1), TIA Portal (V15, V15.1 and V16).
Impact
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
| Vendor | Product | Affected versions |
|---|---|---|
| Siemens | Simatic Process Control System Neo | before 3.1 |
| Siemens | Totally Integrated Automation Portal | Versions 15, 15.1, 16 |
Weakness classification
References
- NVD record
- CVE.org record
- 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
- 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