cve-2021-38389
Vulnerability from cvelistv5
Published
2021-10-18 12:41
Modified
2024-09-16 22:24
Severity ?
EPSS score ?
Summary
Advantech WebAccess
References
▼ | URL | Tags | |
---|---|---|---|
ics-cert@hq.dhs.gov | https://us-cert.cisa.gov/ics/advisories/icsa-21-285-02 | Mitigation, Third Party Advisory, US Government Resource |
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"NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-121", "description": "STACK-BASED BUFFER OVERFLOW CWE-121", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-10-18T12:41:14", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-285-02" } ], "solutions": [ { "lang": "en", "value": "Advantech has released Version 9.1.1 to address the stack-based buffer overflow vulnerability." } ], "source": { "advisory": "ICSA-21-285-02", "discovery": "UNKNOWN" }, "title": "Advantech WebAccess", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2021-10-12T19:15:00.000Z", "ID": "CVE-2021-38389", "STATE": "PUBLIC", "TITLE": "Advantech WebAccess" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "WebAccess", "version": { "version_data": [ { "version_affected": "\u003c=", "version_name": "All", "version_value": "9.02" } ] } } ] }, "vendor_name": "Advantech" } ] } }, "credit": [ { "lang": "eng", "value": "Natnael Samson, @NattiSamson, working with Trend Micro\u2019s Zero Day Initiative, reported these vulnerabilities to CISA." } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Advantech WebAccess versions 9.02 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute code." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { 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Party Advisory\",\"US Government Resource\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
---|
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.