{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-03T10:36:57.311","vulnerabilities":[{"cve":{"id":"CVE-2012-3015","sourceIdentifier":"ics-cert@hq.dhs.gov","published":"2012-07-26T10:41:47.980","lastModified":"2026-04-29T01:13:23.040","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Untrusted search path vulnerability in Siemens SIMATIC STEP7 before 5.5 SP1, as used in SIMATIC PCS7 7.1 SP3 and earlier and other products, allows local users to gain privileges via a Trojan horse DLL in a STEP7 project folder."},{"lang":"es","value":"Una vulnerabilidad de ruta de búsqueda no confiable en Siemens SIMATIC STEP7 v5.5 SP1, tal como se utilizan en SIMATIC PCS7 v7.1 Service Pack 3 y productos anteriores y de otro tipo, permite a usuarios locales conseguir privilegios a través de un DLL troyano en una carpeta de proyecto de STEP7.\r\n"}],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:M/Au:N/C:C/I:C/A:C","baseScore":6.9,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"MEDIUM","exploitabilityScore":3.4,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-Other"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:siemens:simatic_pcs7:*:sp3:*:*:*:*:*:*","versionEndIncluding":"7.1","matchCriteriaId":"27E6D609-BFD5-46D2-BA2F-156DBD5BF38B"},{"vulnerable":true,"criteria":"cpe:2.3:a:siemens:simatic_step_7:*:*:*:*:*:*:*:*","versionEndIncluding":"5.5","matchCriteriaId":"640B7EFA-E1BD-4350-A995-FD235F62A27F"}]}]}],"references":[{"url":"http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-110665.pdf","source":"ics-cert@hq.dhs.gov","tags":["Vendor Advisory"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-205-02.pdf","source":"ics-cert@hq.dhs.gov","tags":["US Government Resource"]},{"url":"http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-110665.pdf","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-205-02.pdf","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["US Government Resource"]}],"evaluatorComment":"Per: http://cwe.mitre.org/data/definitions/426.html\r\n\r\n'CWE-426: Untrusted Search Path'"}}]}