var-201708-1510
Vulnerability from variot
A vulnerability was discovered in Siemens OZW672 (all versions) and OZW772 (all versions) that could allow an attacker to read and manipulate data in TLS sessions while performing a man-in-the-middle (MITM) attack on the integrated web server on port 443/tcp. Siemens OZW672 and OZW772 Contains a cryptographic vulnerability.Information may be obtained and information may be altered. Both Siemens OZW672 and OZW772 are building controller products from Siemens AG. There is a man-in-the-middle attack vulnerability in Siemens OZW672 and OZW772. Multiple Siemens OZW672 and OZW772 are prone to multiple authentication-bypass vulnerabilities. An attacker can exploit these issues to bypass the authentication mechanism and perform unauthorized actions. This may aid in further attacks
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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