A vulnerability has been identified in SIMATIC HMI Unified Comfort Panels (All versions <= V16). Affected devices insufficiently validate authentication attempts as the information given can be truncated to match only a set number of characters versus the whole provided string. This could allow a remote attacker to discover user passwords and obtain access to the Sm@rt Server via a brute-force attack.
References
| Link | Resource |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-542525.pdf | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
08 Jun 2021, 20:15
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | ||
| Summary | A vulnerability has been identified in SIMATIC HMI Unified Comfort Panels (All versions <= V16). Affected devices insufficiently validate authentication attempts as the information given can be truncated to match only a set number of characters versus the whole provided string. This could allow a remote attacker to discover user passwords and obtain access to the Sm@rt Server via a brute-force attack. |
Information
Published : 2020-09-09 19:15
Updated : 2023-12-10 13:27
NVD link : CVE-2020-15787
Mitre link : CVE-2020-15787
CVE.ORG link : CVE-2020-15787
JSON object : View
Products Affected
siemens
- simatic_hmi_united_comfort_panels
- simatic_hmi_united_comfort_panels_firmware