CVE-2013-0677
Published: 2013-03-21
Last Modified: 2013-03-22
CVE Author: NIST National Vulnerability Database
CVE Assigner: ics-cert@hq.dhs.gov
The web server in Siemens WinCC before 7.2, as used in SIMATIC PCS7 before 8.0 SP1 and other products, allows remote attackers to obtain sensitive information or cause a denial of service via a crafted project file.
| Severity | Medium |
| Base Score | 5.8/10 |
| Exploit Score | 8.6/10 |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Impact Score | 4.9/10 |
| Confidentiality Impact | Partial |
| Availability Impact | Partial |
| Integrity Impact | None |
| Vector String | AV:N/AC:M/Au:N/C:P/I:N/A:P |
NIST has not assigned a CVSSv3.1 Score.
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:a:siemens:wincc:6.0:sp2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:6.0:sp3:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:simatic_pcs7:*:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:simatic_pcs7:7.1:sp3:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:6.0:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:5.0:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:5.0:sp1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:7.0:sp2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:*:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:7.0:sp1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:7.0:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:7.0:sp3:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:siemens:wincc:6.0:sp4:*:*:*:*:*:* | Yes | - | - |
http://ics-cert.us-cert.gov/pdf/ICSA-13-079-02.pdf
http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_ad
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