VAR-201610-0192
Vulnerability from variot - Updated: 2023-12-18 12:37Siemens SIMATIC STEP 7 (TIA Portal) before 14 improperly stores pre-shared key data in TIA project files, which makes it easier for local users to obtain sensitive information by leveraging access to a file and conducting a brute-force attack. Supplementary information : CWE Vulnerability types by CWE-254: Security Features ( Security features ) Has been identified. http://cwe.mitre.org/data/definitions/254.htmlLocal users can use file access to brute force (brute-force) Performing an attack could yield important information. Siemens SIMATIC is an automation software in a single engineering environment. An information disclosure vulnerability exists in Siemens SIMATIC STEP 7 V12 and V13. SIMATIC STEP 7 (TIA Portal) is prone to mutliple local information-disclosure vulnerabilities. Attackers can exploit these issues to obtain sensitive information that may aid in launching further attacks. All versions of SIMATIC STEP 7 (TIA Portal) v14 are affected. Siemens SIMATIC STEP 7 (TIA Portal) is a set of programming software for SIMATIC controllers from Siemens, Germany. The software provides PLC programming, design option packages, advanced drive technology and more
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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