CVE-2013-0674
UnknownEPSS 3.36%
Last modified
CVE-2013-0674 is a vulnerability of currently unknown severity. Buffer overflow in the RegReader ActiveX control in Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, allows remote attackers to execute arbitrary code via a long parameter.. EPSS estimates a 3.36% chance of exploitation in the next 30 days.
Description
Buffer overflow in the RegReader ActiveX control in Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, allows remote attackers to execute arbitrary code via a long parameter.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Siemens | Simatic Pcs7 | <= 8.0 | — |
| Siemens | Simatic Pcs7 | 7.1 | Sp3 |
| Siemens | Wincc | <= 7.1 | — |
| Siemens | Wincc | 5.0 | — |
| Siemens | Wincc | 6.0 | — |
| Siemens | Wincc | 7.0 | — |
References
- http://ics-cert.us-cert.gov/pdf/ICSA-13-079-02.pdfUS Government Resource
- http://ics-cert.us-cert.gov/pdf/ICSA-13-079-02.pdfUS Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2013-0674?
Buffer overflow in the RegReader ActiveX control in Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, allows remote attackers to execute arbitrary code via a long parameter.
How severe is CVE-2013-0674?
Severity scoring for CVE-2013-0674 is pending analysis. The EPSS model estimates a 3.36% probability of exploitation in the next 30 days.
How do I fix CVE-2013-0674?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2013-0674?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST