CVE-2012-3020
The Siemens Synco OZW Web Server devices OZW672.*, OZW772.*, and OZW775 with firmware before 4...
CVE-2012-3020 is a high vulnerability (CVSS 7.5) in Siemens Synco Ozw Web Server, published August 6, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.44%, the 73rd percentile. No source names a fixed version.
- Severity
- 7.5 HighCVSS 2.0, NVD
- Exploit chance
- 1.44%EPSS, 73rd percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
The Siemens Synco OZW Web Server devices OZW672., OZW772., and OZW775 with firmware before 4 have an unspecified default password, which makes it easier for remote attackers to obtain administrative access via a network session.
Exploit likelihood
Affected products
What each source reports
NVD Score used
The Siemens Synco OZW Web Server devices OZW672., OZW772., and OZW775 with firmware before 4 have an unspecified default password, which makes it easier for remote attackers to obtain administrative access via a network session.
- Record
CVE-2012-3020- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-255
- Updated
- 2026-11-02
CVE ListNo score
The Siemens Synco OZW Web Server devices OZW672., OZW772., and OZW775 with firmware before 4 have an unspecified default password, which makes it easier for remote attackers to obtain administrative access via a network session.
- Record
CVE-2012-3020- Updated
- 2026-11-02
EUVDEUVD-2012-2998No score
The Siemens Synco OZW Web Server devices OZW672., OZW772., and OZW775 with firmware before 4 have an unspecified default password, which makes it easier for remote attackers to obtain administrative access via a network session.
- Record
EUVD-2012-2998- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-22r8-f3mc-v2m4No score
The Siemens Synco OZW Web Server devices OZW672.*, OZW772.*, and OZW775 with firmware before 4...
The Siemens Synco OZW Web Server devices OZW672., OZW772., and OZW775 with firmware before 4 have an unspecified default password, which makes it easier for remote attackers to obtain administrative access via a network session.
- Record
GHSA-22r8-f3mc-v2m4- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.