fkie_cve-2021-38395
Vulnerability from fkie_nvd
Published
2022-10-28 02:15
Modified
2024-11-21 06:16
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to improper neutralization of special elements in output, which may allow an attacker to remotely execute arbitrary code and cause a denial-of-service condition.
References
▶ | URL | Tags | |
---|---|---|---|
ics-cert@hq.dhs.gov | https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04 | Mitigation, Third Party Advisory, US Government Resource | |
ics-cert@hq.dhs.gov | https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf | Product | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04 | Mitigation, Third Party Advisory, US Government Resource | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf | Product |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
honeywell | c200_firmware | - | |
honeywell | c200 | - | |
honeywell | c200e_firmware | - | |
honeywell | c200e | - | |
honeywell | c300_firmware | - | |
honeywell | c300 | - | |
honeywell | application_control_environment_firmware | - | |
honeywell | application_control_environment | - |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:honeywell:c200_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "89205AE1-0EE7-4665-8FE6-5312EAD5FB2D", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:honeywell:c200:-:*:*:*:*:*:*:*", "matchCriteriaId": "B3F154A3-2438-4420-8B6E-E0521376714E", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:honeywell:c200e_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3B06800D-443D-4237-8E91-98735E5EA148", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:honeywell:c200e:-:*:*:*:*:*:*:*", "matchCriteriaId": "6ACB0AD6-5A19-4DEC-9F47-03EC6FA80AC0", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:honeywell:c300_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "7C79B7D1-630B-4723-BFCA-66F03F93D1FB", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:honeywell:c300:-:*:*:*:*:*:*:*", "matchCriteriaId": "CEA14D67-E320-490E-92E6-CC135EBBA245", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:honeywell:application_control_environment_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "83F4F4B6-E05B-43B9-96ED-02919E42AFCC", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:honeywell:application_control_environment:-:*:*:*:*:*:*:*", "matchCriteriaId": "7C79B55A-11AB-441E-A544-9678616E9BA4", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Honeywell Experion PKS C200, C200E, C300, and ACE controllers are vulnerable to improper neutralization of special elements in output, which may allow an attacker to remotely execute arbitrary code and cause a denial-of-service condition." }, { "lang": "es", "value": "Los controladores Honeywell Experion PKS C200, C200E, C300 y ACE son vulnerables a una neutralizaci\u00f3n inadecuada de elementos especiales en la salida, lo que puede permitir a un atacante ejecutar c\u00f3digo arbitrario de forma remota y provocar una condici\u00f3n de Denegaci\u00f3n de Servicio." } ], "id": "CVE-2021-38395", "lastModified": "2024-11-21T06:16:59.503", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "ics-cert@hq.dhs.gov", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "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" }, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2022-10-28T02:15:16.857", "references": [ { "source": "ics-cert@hq.dhs.gov", "tags": [ "Mitigation", "Third Party Advisory", "US Government Resource" ], "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04" }, { "source": "ics-cert@hq.dhs.gov", "tags": [ "Product" ], "url": "https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mitigation", "Third Party Advisory", "US Government Resource" ], "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-278-04" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Product" ], "url": "https://www.honeywellprocess.com/library/support/notifications/Customer/SN2021-02-22-01-Experion-C300-CCL.pdf" } ], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-74" } ], "source": "ics-cert@hq.dhs.gov", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-74" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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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.
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