CVE-2021-41874 (GCVE-0-2021-41874)
Vulnerability from cvelistv5 – Published: 2021-10-29 00:00 – Updated: 2025-08-27 22:34
VLAI
EPSS
VEX
DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
Show details on NVD website{
"containers": {
"cna": {
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"dateUpdated": "2025-08-27T22:34:46.053Z",
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"value": "DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none."
}
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"datePublished": "2021-10-29T00:00:00.000Z",
"dateRejected": "2025-08-27T00:00:00.000Z",
"dateReserved": "2021-10-04T00:00:00.000Z",
"dateUpdated": "2025-08-27T22:34:46.053Z",
"state": "REJECTED"
},
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"matchCriteriaId": "2266337E-3CAE-485D-B1DB-C32ACB08A70B",
"vulnerable": true
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"descriptions": [
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"lang": "en",
"value": "An unauthorized access vulnerabiitly exists in all versions of Portainer, which could let a malicious user obtain sensitive information. NOTE: Portainer has received no detail of this CVE report. There is also no response after multiple attempts of contacting the original source."
},
{
"lang": "es",
"value": "** EN DISPUTA ** Se presenta una vulnerabilidad de acceso no autorizado en todas las versiones de Portainer, que podr\u00eda permitir a un usuario malicioso conseguir informaci\u00f3n confidencial. NOTA: Portainer no ha recibido ning\u00fan detalle de este informe CVE. Tampoco hay respuesta tras m\u00faltiples intentos de contactar con la fuente original"
}
],
"id": "CVE-2021-41874",
"lastModified": "2024-11-21T06:26:56.527",
"metrics": {
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"integrityImpact": "NONE",
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"scope": "UNCHANGED",
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"published": "2021-10-29T18:15:08.353",
"references": [
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"source": "cve@mitre.org",
"tags": [
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"url": "https://www.cnvd.org.cn/flaw/show/3832981"
},
{
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"vendorComments": [
{
"comment": "Portainer has received no detail of this CVE report. There is also no response after multiple attempts of contacting the original source, CNVD.",
"lastModified": "2022-03-28T12:25:30.690",
"organization": "Portainer"
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"vulnStatus": "Modified",
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"lastModified": "2025-08-27T23:15:32.590",
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"comment": "Portainer has received no detail of this CVE report. There is also no response after multiple attempts of contacting the original source, CNVD.",
"lastModified": "2022-03-28T12:25:30.690",
"organization": "Portainer"
}
],
"vulnStatus": "Rejected"
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}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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.
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.
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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.
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