CVEvulnerability
CVE-2015-1356
4.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2015-02-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 4.4 MEDIUM — AV:L/AC:M/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-264
Description
Siemens SIMATIC STEP 7 (TIA Portal) before 13 SP1 determines a user's privileges on the basis of project-file fields that lack integrity protection, which allows remote attackers to establish arbitrary authorization data via a modified file.
Affected configurations
• siemens simatic step 7 (<= 13.0)