CVE-2020-10048
EUVD-2020-251309.02.2021, 17:15
A vulnerability has been identified in SIMATIC PCS 7 (All versions), SIMATIC WinCC (All versions < V7.5 SP2). Due to an insecure password verification process, an attacker could bypass the password protection set on protected files, thus being granted access to the protected content, circumventing authentication.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| siemens | simatic_pcs_7 | * |
| siemens | simatic_wincc | 𝑥 < 7.5 |
| siemens | simatic_wincc | 7.5:sp1 |
| siemens | simatic_wincc | 7.5:sp1_update1 |
| siemens | simatic_wincc | 7.5:sp1_update2 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-288 - Authentication Bypass Using an Alternate Path or ChannelA product requires authentication, but the product has an alternate path or channel that does not require authentication.
- CWE-287 - Improper AuthenticationWhen an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct.