Description (CNA)
A vulnerability has been identified in SIMATIC STEP 7 (TIA Portal) V15 (All versions), SIMATIC STEP 7 (TIA Portal) V16 (All versions < V16 Update 5), SIMATIC STEP 7 (TIA Portal) V17 (All versions < V17 Update 2). An attacker could achieve privilege escalation on the web server of certain devices due to improper access control vulnerability in the engineering system software. The attacker needs to have direct access to the impacted web server.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Siemens / SIMATIC STEP 7 (TIA Portal) V15 | affected All versions |
| Siemens / SIMATIC STEP 7 (TIA Portal) V16 | affected All versions < V16 Update 5 |
| Siemens / SIMATIC STEP 7 (TIA Portal) V17 | affected All versions < V17 Update 2 |
CWE
CWE-284
References
ADP enrichment
No English description supplied.