FKIE_CVE-2017-7903
Vulnerability from fkie_nvd - Published: 2017-06-30 03:29 - Updated: 2026-06-17 01:25| URL | Tags | ||
|---|---|---|---|
| ics-cert@hq.dhs.gov | http://www.securitytracker.com/id/1038546 | ||
| ics-cert@hq.dhs.gov | https://ics-cert.us-cert.gov/advisories/ICSA-17-115-04 | Patch, Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securitytracker.com/id/1038546 | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://ics-cert.us-cert.gov/advisories/ICSA-17-115-04 | Patch, Third Party Advisory, US Government Resource |
{
"affected": [
{
"affectedData": [
{
"product": "Rockwell Automation Allen-Bradley MicroLogix 1100 and 1400",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Rockwell Automation Allen-Bradley MicroLogix 1100 and 1400"
}
]
}
],
"source": "ics-cert@hq.dhs.gov"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16awa_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E44D0CCE-EDA7-4DF2-B67B-C59DFAE7F888",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16awa_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "58E4AB51-E136-4AA3-AFF9-50F240489856",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16bbb_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6006CE1E-08EC-4AFC-8F35-73B24AA7F08D",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16bbb_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "F52398D3-996E-4291-887F-6B8E0AF24AFF",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16bwa_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "61603F24-7505-4A9E-BA9E-57C7B5A60A6E",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16bwa_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9558148B-3000-4D83-9AB0-380D7FBB0C9A",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16dwd_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "C805AFD6-481C-4A32-9CE8-281F9B793263",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1763-l16dwd_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DC9E1F42-4F17-4EA4-8D0F-30220F560A0E",
"versionEndIncluding": "16.000",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1100:*:*:*:*:*:*:*",
"matchCriteriaId": "FA98842B-9D09-4C37-AB34-4E9FA566BAD8",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32awa_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8C8E3AF6-1017-4A18-99CA-854F1022ED66",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32awa_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A093AA8B-7DB9-4373-AE8F-F8B879A4BE5E",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32awaa_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "25DA9309-964B-4C1C-8B95-9C1CD80DDC74",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32awaa_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6D51D3F6-ABB3-4FFD-81D5-B3D3C29F0A46",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bwa_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DC05C3A1-1042-46AD-83D8-765AF4C9BCD9",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bwa_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6218A006-1F60-4E29-85CC-7D1BCBD7C734",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bwaa_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6B863572-CECF-47DF-AF6F-C25F88200DBE",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bwaa_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "59BEBB0E-8C6E-4663-9E0C-E755C2EF0041",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bxb_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1303D987-4A44-4F33-992E-0C7E683EC7A9",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bxb_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "1E7D8E09-D97D-45FF-9AD0-A9B0A846E600",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bxba_series_a:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9D9C64FB-A613-4940-86E6-95431B907159",
"versionEndIncluding": "16.000",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:rockwellautomation:1766-l32bxba_series_b:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B5C50D4A-EB32-4BE4-B9E6-D25494E2EF55",
"versionEndIncluding": "16.000",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:rockwellautomation:ab_micrologix_controller:1400:*:*:*:*:*:*:*",
"matchCriteriaId": "FFF2EF59-F451-490D-A7AF-E66D11493948",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A Weak Password Requirements issue was discovered in Rockwell Automation Allen-Bradley MicroLogix 1100 programmable-logic controllers 1763-L16AWA, Series A and B, Version 16.00 and prior versions; 1763-L16BBB, Series A and B, Version 16.00 and prior versions; 1763-L16BWA, Series A and B, Version 16.00 and prior versions; and 1763-L16DWD, Series A and B, Version 16.00 and prior versions and Allen-Bradley MicroLogix 1400 programmable logic controllers 1766-L32AWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWA, Series A and B, Version 16.00 and prior versions; 1766-L32BWAA, Series A and B, Version 16.00 and prior versions; 1766-L32BXB, Series A and B, Version 16.00 and prior versions; 1766-L32BXBA, Series A and B, Version 16.00 and prior versions; and 1766-L32AWAA, Series A and B, Version 16.00 and prior versions. The affected products use a numeric password with a small maximum character size for the password."
},
{
"lang": "es",
"value": "Se detect\u00f3 un problema de Requisitos de Contrase\u00f1a D\u00e9biles en los controladores l\u00f3gicos programables MicroLogix 1100 1763-L16AWA, Series A y B, versi\u00f3n 16.00 y anteriores; 1763-L16BBB, Serie A y B, versi\u00f3n 16.00 y anteriores; 1763-L16BWA, Serie A y B, versi\u00f3n 16.00 y anteriores; y 1763-L16DWD, Series A y B, versi\u00f3n 16.00 y anteriores de Allen-Bradley en Rockwell Automation y controladores l\u00f3gicos programables MicroLogix 1400 1766-L32AWA, Series A y B, versi\u00f3n 16.00 y anteriores; 1766-L32BWA, Serie A y B, versi\u00f3n 16.00 y anteriores; 1766-L32BWAA, Serie A y B, versi\u00f3n 16.00 y anteriores; 1766-L32BXB, Serie A y B, versi\u00f3n 16.00 y anteriores; 1766-L32BXBA, Serie A y B, versi\u00f3n 16.00 y anteriores; y 1766-L32AWAA, Series A y B, versi\u00f3n 16.00 y anteriores de Allen-Bradley en Rockwell Automation. Los productos afectados usan una contrase\u00f1a num\u00e9rica con un peque\u00f1o tama\u00f1o m\u00e1ximo de caracteres para la contrase\u00f1a."
}
],
"id": "CVE-2017-7903",
"lastModified": "2026-06-17T01:25:25.903",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV31": [
{
"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": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2017-7903",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-03T13:19:32.708283Z",
"version": "2.0.3"
}
}
]
},
"published": "2017-06-30T03:29:00.860",
"references": [
{
"source": "ics-cert@hq.dhs.gov",
"url": "http://www.securitytracker.com/id/1038546"
},
{
"source": "ics-cert@hq.dhs.gov",
"tags": [
"Patch",
"Third Party Advisory",
"US Government Resource"
],
"url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-115-04"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1038546"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory",
"US Government Resource"
],
"url": "https://ics-cert.us-cert.gov/advisories/ICSA-17-115-04"
}
],
"sourceIdentifier": "ics-cert@hq.dhs.gov",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-521"
}
],
"source": "ics-cert@hq.dhs.gov",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-326"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
Loading timeline…
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.