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CVE-2021-21938

Estado: ModificadaAlta (8.8)—

A heap-based buffer overflow vulnerability exists in the Palette box parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

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)

Accusoft — Imagegear

CWE

Referencias

JSON original (NVD)

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  "published": "2022-04-14T20:15:08.157",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "talos-cna@cisco.com",
      "description": [
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    }
  ],
  "lastModified": "2026-06-17T03:36:23.703",
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