CVE-2025-0921 (GCVE-0-2025-0921)
Vulnerability from cvelistv5 – Published: 2025-05-15 22:36 – Updated: 2026-04-13 23:06- CWE-250 - Execution with Unnecessary Privileges
| URL | Tags |
|---|---|
| https://www.mitsubishielectric.com/psirt/vulnerab… | vendor-advisory |
| https://jvn.jp/vu/JVNVU93838985 | government-resource |
| https://www.cisa.gov/news-events/ics-advisories/i… | government-resource |
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"defaultStatus": "unaffected",
"product": "MC Works64",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "GENESIS",
"vendor": "Mitsubishi Electric Corporation",
"versions": [
{
"status": "affected",
"version": "version 11.00"
}
]
},
{
"defaultStatus": "unaffected",
"product": "GENESIS64",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "versions 10.97.3 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "ICONICS Suite",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "versions 10.97.3 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "MobileHMI",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "versions 10.97.3 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Hyper Historian",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "versions 10.97.3 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "AnalytiX",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "versions 10.97.3 and prior"
}
]
},
{
"defaultStatus": "unaffected",
"product": "IoTWorX",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "version 10.95"
}
]
},
{
"defaultStatus": "unaffected",
"product": "GENESIS32",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "BizViz",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "all versions"
}
]
},
{
"defaultStatus": "unaffected",
"product": "GENESIS",
"vendor": "Mitsubishi Electric Iconics Digital Solutions",
"versions": [
{
"status": "affected",
"version": "version 11.00"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Asher Davila from Palo Alto Networks"
},
{
"lang": "en",
"type": "finder",
"value": "Malav Vyas from Palo Alto Networks"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Execution with Unnecessary Privileges vulnerability in multiple services of Mitsubishi Electric GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric MobileHMI versions 10.97.3 and prior, Mitsubishi Electric Hyper Historian versions 10.97.3 and prior, Mitsubishi Electric AnalytiX versions 10.97.3 and prior, Mitsubishi Electric IoTWorX version 10.95, Mitsubishi Electric GENESIS32 all versions, Mitsubishi Electric BizViz all versions, Mitsubishi Electric MC Works64 all versions, Mitsubishi Electric GENESIS versions 11.00, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions MobileHMI versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions Hyper Historian versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions AnalytiX versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions IoTWorX version 10.95, Mitsubishi Electric Iconics Digital Solutions GENESIS32 all versions, Mitsubishi Electric Iconics Digital Solutions BizViz all versions, and Mitsubishi Electric Iconics Digital Solutions GENESIS versions 11.00 allows a local authenticated attacker to make an unauthorized write to arbitrary files, by creating a symbolic link from a file used as a write destination by the services of the affected products to a target file. This could allow the attacker to destroy the file on a PC with the affected products installed, resulting in a denial-of-service (DoS) condition on the PC if the destroyed file is necessary for the operation of the PC."
}
],
"value": "Execution with Unnecessary Privileges vulnerability in multiple services of Mitsubishi Electric GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric MobileHMI versions 10.97.3 and prior, Mitsubishi Electric Hyper Historian versions 10.97.3 and prior, Mitsubishi Electric AnalytiX versions 10.97.3 and prior, Mitsubishi Electric IoTWorX version 10.95, Mitsubishi Electric GENESIS32 all versions, Mitsubishi Electric BizViz all versions, Mitsubishi Electric MC Works64 all versions, Mitsubishi Electric GENESIS versions 11.00, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions MobileHMI versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions Hyper Historian versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions AnalytiX versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions IoTWorX version 10.95, Mitsubishi Electric Iconics Digital Solutions GENESIS32 all versions, Mitsubishi Electric Iconics Digital Solutions BizViz all versions, and Mitsubishi Electric Iconics Digital Solutions GENESIS versions 11.00 allows a local authenticated attacker to make an unauthorized write to arbitrary files, by creating a symbolic link from a file used as a write destination by the services of the affected products to a target file. This could allow the attacker to destroy the file on a PC with the affected products installed, resulting in a denial-of-service (DoS) condition on the PC if the destroyed file is necessary for the operation of the PC."
}
],
"impacts": [
{
"descriptions": [
{
"lang": "en",
"value": "Information Tampering"
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}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
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"value": "GENERAL"
}
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}
],
"problemTypes": [
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"descriptions": [
{
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"description": "CWE-250 Execution with Unnecessary Privileges",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-13T23:06:00.161Z",
"orgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"shortName": "Mitsubishi"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-002_en.pdf"
},
{
"tags": [
"government-resource"
],
"url": "https://jvn.jp/vu/JVNVU93838985"
},
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-140-04"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Information Tampering Vulnerability in Multiple Services of GENESIS64, ICONICS Suite, MobileHMI, Hyper Historian, AnalytiX, IoTWorX, MC Works64, GENESIS, GENESIS32, and BizViz",
"x_generator": {
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},
"cveMetadata": {
"assignerOrgId": "e0f77b61-78fd-4786-b3fb-1ee347a748ad",
"assignerShortName": "Mitsubishi",
"cveId": "CVE-2025-0921",
"datePublished": "2025-05-15T22:36:37.902Z",
"dateReserved": "2025-01-31T01:50:57.976Z",
"dateUpdated": "2026-04-13T23:06:00.161Z",
"state": "PUBLISHED"
},
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"dataVersion": "5.2"
}
}
}
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.
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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.