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CVE-2021-28235

Estado: ModificadaCrítica (9.8)—

Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-28235",
  "cveTags": [],
  "metrics": {
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          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-02-14T17:24:41.838121Z"
        }
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    "cvssMetricV31": [
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          "attackComplexity": "LOW",
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          "privilegesRequired": "NONE",
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  "affected": [
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  "published": "2023-04-04T15:15:08.507",
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      "value": "Authentication vulnerability found in Etcd-io v.3.4.10 allows remote attackers to escalate privileges via the debug function."
    }
  ],
  "lastModified": "2026-07-09T01:16:49.477",
  "configurations": [
    {
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        {
          "negate": false,
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          "operator": "OR"
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}