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CVE-2021-3928

Status: ModifiedHigh (7.8)—

vim is vulnerable to Use of Uninitialized Variable

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (3)

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2021-3928",
  "cveTags": [],
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  "descriptions": [
    {
      "lang": "en",
      "value": "vim is vulnerable to Use of Uninitialized Variable"
    },
    {
      "lang": "es",
      "value": "vim es vulnerable al uso de una variable no inicializada"
    }
  ],
  "lastModified": "2026-10-08T22:17:11.720",
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