CVE-2013-0678 json
Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, does not properly represent WebNavigator credentials i…
published 2013-03-21 13 y ago modified 2026-06-16 4 mo ago also EUVD-2013-0689
- cvss
- 4.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, does not properly represent WebNavigator credentials in a database, which makes it easier for remote authenticated users to obtain sensitive information via a SQL query.
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-13-079-02 updated cvss 6.5
Siemens WinCC 7.0 SP3 Multiple Vulnerabilities
-
Siemens WinCC <=7.0_SP3_Update1affected: mitigation
From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf
Exploit prediction
1.52% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-255 Credentials Management Errors
References
-
siemens.com
/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-714398.pdf
vendor-advisory
-
ics-cert.us-cert.gov
/pdf/ICSA-13-079-02.pdf
us-government-resource
Sources
- CVE List CVE-2013-0678
- NVD CVE-2013-0678
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.