Vulnerability in Siemens Simatic Step 7
CVE-2015-1356
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.
EPSS: 0.005 (41.7th percentile) — read the EPSS interpretation.
Affected products
- Siemens Simatic_step_7
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)