cve-2020-7593
Vulnerability from cvelistv5
Published
2020-07-14 13:18
Modified
2024-08-04 09:33
Severity ?
EPSS score ?
Summary
A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.
References
▼ | URL | Tags | |
---|---|---|---|
productcert@siemens.com | https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf | Vendor Advisory | |
productcert@siemens.com | https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069 | Exploit, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069 | Exploit, Third Party Advisory |
Impacted products
Vendor | Product | Version | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
▼ | Siemens AG | LOGO! 8 BM (incl. SIPLUS variants) |
Version: V1.81.01 - V1.81.03 |
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{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T09:33:19.945Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf", }, { tags: [ "x_refsource_MISC", "x_transferred", ], url: "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "LOGO! 8 BM (incl. SIPLUS variants)", vendor: "Siemens AG", versions: [ { status: "affected", version: "V1.81.01 - V1.81.03", }, ], }, { product: "LOGO! 8 BM (incl. SIPLUS variants)", vendor: "Siemens AG", versions: [ { status: "affected", version: "V1.82.01", }, ], }, { product: "LOGO! 8 BM (incl. SIPLUS variants)", vendor: "Siemens AG", versions: [ { status: "affected", version: "V1.82.02", }, ], }, ], descriptions: [ { lang: "en", value: "A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.", }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-120", description: "CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2020-07-15T14:06:08", orgId: "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", shortName: "siemens", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf", }, { tags: [ "x_refsource_MISC", ], url: "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "productcert@siemens.com", ID: "CVE-2020-7593", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "LOGO! 8 BM (incl. SIPLUS variants)", version: { version_data: [ { version_value: "V1.81.01 - V1.81.03", }, ], }, }, { product_name: "LOGO! 8 BM (incl. SIPLUS variants)", version: { version_data: [ { version_value: "V1.82.01", }, ], }, }, { product_name: "LOGO! 8 BM (incl. SIPLUS variants)", version: { version_data: [ { version_value: "V1.82.02", }, ], }, }, ], }, vendor_name: "Siemens AG", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", }, ], }, ], }, references: { reference_data: [ { name: "https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf", refsource: "MISC", url: "https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf", }, { name: "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069", refsource: "MISC", url: "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", assignerShortName: "siemens", cveId: "CVE-2020-7593", datePublished: "2020-07-14T13:18:05", dateReserved: "2020-01-21T00:00:00", dateUpdated: "2024-08-04T09:33:19.945Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { configurations: "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:siemens:logo\\\\!_8_bm_firmware:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"1.81.01\", \"versionEndIncluding\": \"1.81.03\", \"matchCriteriaId\": \"1008F18E-ADAE-4E5E-96E1-1516560A6D07\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:siemens:logo\\\\!_8_bm_firmware:1.82.01:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6E096EF1-CCBA-4F81-BEED-963E43A60DB0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:siemens:logo\\\\!_8_bm_firmware:1.82.02:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F87E0DFC-2333-4AFB-8CF9-E34A73E3521E\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:siemens:logo\\\\!_8_bm:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"59947FF6-3711-47C1-B91E-87DBF31DAF57\"}]}]}]", descriptions: "[{\"lang\": \"en\", \"value\": \"A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.\"}, {\"lang\": \"es\", \"value\": \"Se ha identificado una vulnerabilidad en LOGO! 8 BM (incluyendo las variantes SIPLUS) (versiones V1.81.01 - V1.81.03), LOGO! 8 BM (incluyendo las variantes SIPLUS) (versi\\u00f3n V1.82.01), LOGO! 8 BM (incluyendo las variantes SIPLUS) (versi\\u00f3n V1.82.02). Se presenta una vulnerabilidad de desbordamiento del b\\u00fafer en la funcionalidad Web Server del dispositivo. Un atacante remoto no autenticado podr\\u00eda enviar una petici\\u00f3n HTTP especialmente dise\\u00f1ada para causar da\\u00f1os en la memoria, resultando potencialmente en una ejecuci\\u00f3n de c\\u00f3digo remota\"}]", id: "CVE-2020-7593", lastModified: "2024-11-21T05:37:26.210", metrics: "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 9.8, \"baseSeverity\": \"CRITICAL\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:P/I:P/A:P\", \"baseScore\": 7.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 6.4, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2020-07-14T14:15:19.150", references: "[{\"url\": \"https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf\", \"source\": \"productcert@siemens.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069\", \"source\": \"productcert@siemens.com\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}]", sourceIdentifier: "productcert@siemens.com", vulnStatus: "Modified", weaknesses: "[{\"source\": \"productcert@siemens.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-120\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-120\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2020-7593\",\"sourceIdentifier\":\"productcert@siemens.com\",\"published\":\"2020-07-14T14:15:19.150\",\"lastModified\":\"2024-11-21T05:37:26.210\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability has been identified in LOGO! 8 BM (incl. 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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.