Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, does…
Priority LOW 22CWE-255Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
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.
Why it matters now
EPSS 0.01515 74th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:siemens:simatic_pcs7:*:*:*:*:*:*:*:* | up to 8.0 | Vulnerable | Siemens |
| cpe:2.3:a:siemens:wincc:*:sp3:*:*:*:*:*:* | up to 7.0 | Vulnerable | Siemens |
| cpe:2.3:a:siemens:wincc:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Siemens |
| cpe:2.3:a:siemens:wincc:7.0:sp1:*:*:*:*:*:* | 7.0 sp1 | Vulnerable | Siemens |
| cpe:2.3:a:siemens:wincc:7.0:sp2:*:*:*:*:*:* | 7.0 sp2 | Vulnerable | Siemens |
- cpe:2.3:a:siemens:simatic_pcs7:*:*:*:*:*:*:*:* Versions up to 8.0 Vulnerable ·Siemens
- cpe:2.3:a:siemens:wincc:*:sp3:*:*:*:*:*:* Versions up to 7.0 Vulnerable ·Siemens
- cpe:2.3:a:siemens:wincc:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Siemens
- cpe:2.3:a:siemens:wincc:7.0:sp1:*:*:*:*:*:* Versions 7.0 sp1 Vulnerable ·Siemens
- cpe:2.3:a:siemens:wincc:7.0:sp2:*:*:*:*:*:* Versions 7.0 sp2 Vulnerable ·Siemens
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2013-0678
- 2026-10-03 Alias added: GHSA-7fj3-m479-pjm8
References
More Siemens Simatic Pcs7 vulnerabilities
- TI-2014-07026 The WinCC server in Siemens SIMATIC WinCC 7.0 through SP3, 7.2 before Update 9, and 7.3… CVSS 2.0HIGH 10.0
- TI-2017-08864 An XXE vulnerability has been identified in OPC Foundation UA .NET Sample Code before… CVSS 3.0HIGH 8.2
- TI-2013-03460 The login implementation in the Web Navigator in Siemens WinCC before 7.2 Update 1, as… CVSS 2.0HIGH 7.5
- TI-2012-02631 SQL injection vulnerability in WebNavigator in Siemens WinCC 7.0 SP3 and earlier, as used… CVSS 2.0HIGH 7.5
- TI-2013-03459 SQL injection vulnerability in the login screen in the Web Navigator in Siemens WinCC… CVSS 2.0HIGH 7.5
- TI-2013-00565 Buffer overflow in the RegReader ActiveX control in Siemens WinCC before 7.2, as used in… CVSS 2.0MEDIUM 6.8
Sources
- CVE-2013-0678 · CVE Program
- CVE-2013-0678 · NVD
- FIRST EPSS
- GHSA-7fj3-m479-pjm8 · GitHub Advisory Database · CC BY 4.0
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