CVE-2022-45793
Vulnerability from cvelistv5
Published
2024-01-10 20:49
Modified
2024-08-03 14:17
Severity ?
EPSS score ?
Summary
Executable files writable by low-privileged users in Omron Sysmac Studio
References
▼ | URL | Tags | |
---|---|---|---|
ot-cert@dragos.com | https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04 | Third Party Advisory, US Government Resource | |
ot-cert@dragos.com | https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/ | Third Party Advisory | |
ot-cert@dragos.com | https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf | Vendor Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
Omron | Sysmac Studio |
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This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user." } ], "value": "Sysmac Studio installs executables in a directory with poor permissions. This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user." } ], "impacts": [ { "capecId": "CAPEC-558", "descriptions": [ { "lang": "en", "value": "CAPEC-558 Replace Trusted Executable" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-276", "description": "CWE-276 Incorrect Default Permissions", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-22T16:32:24.144Z", "orgId": "12bdf821-1545-4a87-aac5-61670cc6fcef", "shortName": "Dragos" }, "references": [ { "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04" }, { "url": "https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/" }, { "url": "https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf" } ], "source": { "discovery": "UNKNOWN" }, "title": "Executable files writable by low-privileged users in Omron Sysmac Studio", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "12bdf821-1545-4a87-aac5-61670cc6fcef", "assignerShortName": "Dragos", "cveId": "CVE-2022-45793", "datePublished": "2024-01-10T20:49:36.082Z", "dateReserved": "2022-11-22T17:52:43.199Z", "dateUpdated": "2024-08-03T14:17:04.086Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2022-45793\",\"sourceIdentifier\":\"ot-cert@dragos.com\",\"published\":\"2024-01-10T21:15:08.193\",\"lastModified\":\"2024-01-22T17:15:08.817\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Sysmac Studio installs executables in a directory with poor permissions. This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user.\"},{\"lang\":\"es\",\"value\":\"[PROBLEMTYPE] en [VENDOR] [PRODUCT] [VERSION] en [PLATFORMS] permite al [ATTACKER] hacer [IMPACT].\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"source\":\"ot-cert@dragos.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-276\"}]},{\"source\":\"ot-cert@dragos.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-276\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:omron:automation_software_sysmac_studio:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"1.54\",\"matchCriteriaId\":\"8B0B917C-0C0C-4B17-BE9A-59BEC3C82866\"}]}]}],\"references\":[{\"url\":\"https://www.cisa.gov/news-events/ics-advisories/icsa-23-262-04\",\"source\":\"ot-cert@dragos.com\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"https://www.dragos.com/advisory/omron-plc-and-engineering-software-network-and-file-format-access/\",\"source\":\"ot-cert@dragos.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2023-009_en.pdf\",\"source\":\"ot-cert@dragos.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
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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.