FKIE_CVE-2021-33633
Vulnerability from fkie_nvd - Published: 2024-03-23 12:15 - Updated: 2026-06-17 03:54
Severity
Summary
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in openEuler aops-ceres on Linux allows Command Injection. This vulnerability is associated with program files ceres/function/util.Py.
This issue affects aops-ceres: from 1.3.0 through 1.4.1.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"collectionURL": "https://gitee.com/src-openeuler",
"defaultStatus": "unaffected",
"modules": [
"ceres"
],
"packageName": "aops-ceres",
"platforms": [
"Linux"
],
"product": "aops-ceres",
"programFiles": [
"https://gitee.com/openeuler/aops-ceres/blob/master/ceres/function/util.py"
],
"repo": "https://gitee.com/src-openeuler/aops-ceres",
"vendor": "openEuler",
"versions": [
{
"changes": [
{
"at": "261133e1d33ed24fedc775e426740dc749108310",
"status": "unaffected"
},
{
"at": "6aa4bd6c9e8cda79856343d9573170e85081a44d",
"status": "unaffected"
}
],
"lessThanOrEqual": "1.4.1",
"status": "affected",
"version": "1.3.0",
"versionType": "git"
}
]
}
],
"source": "securities@openeuler.org"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:openeuler:aops-zeus:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "aops-zeus",
"vendor": "openeuler",
"versions": [
{
"lessThanOrEqual": "1.4.1",
"status": "affected",
"version": "1.3.0",
"versionType": "git"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027) vulnerability in openEuler aops-ceres on Linux allows Command Injection. This vulnerability is associated with program files ceres/function/util.Py.\n\nThis issue affects aops-ceres: from 1.3.0 through 1.4.1.\n\n"
},
{
"lang": "es",
"value": "La neutralizaci\u00f3n inadecuada de elementos especiales utilizados en una vulnerabilidad de comando del sistema operativo (\u0027inyecci\u00f3n de comando del sistema operativo\u0027) en openEuler aops-ceres en Linux permite la inyecci\u00f3n de comando. Esta vulnerabilidad est\u00e1 asociada con los archivos de programa ceres/function/util.Py. Este problema afecta a aops-ceres: desde 1.3.0 hasta 1.4.1."
}
],
"id": "CVE-2021-33633",
"lastModified": "2026-06-17T03:54:54.337",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.3,
"impactScore": 5.9,
"source": "securities@openeuler.org",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2021-33633",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-04-01T19:34:09.616801Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-03-23T12:15:07.993",
"references": [
{
"source": "securities@openeuler.org",
"url": "https://gitee.com/src-openeuler/aops-ceres/pulls/158"
},
{
"source": "securities@openeuler.org",
"url": "https://gitee.com/src-openeuler/aops-ceres/pulls/159"
},
{
"source": "securities@openeuler.org",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1159"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://gitee.com/src-openeuler/aops-ceres/pulls/158"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://gitee.com/src-openeuler/aops-ceres/pulls/159"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1159"
}
],
"sourceIdentifier": "securities@openeuler.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-78"
}
],
"source": "securities@openeuler.org",
"type": "Secondary"
}
]
}
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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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