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CVE-2023-27986

Estado: ModificadaAlta (7.8)—

emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to Emacs Lisp code injections through a crafted mailto: URI with unescaped double-quote characters. It is fixed in 29.0.90.

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)

GNU — Emacs

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-27986",
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          "options": [
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              "exploitation": "poc"
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              "automatable": "no"
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          "version": "2.0.3",
          "timestamp": "2025-03-05T17:06:42.472174Z"
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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      "value": "emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to Emacs Lisp code injections through a crafted mailto: URI with unescaped double-quote characters. It is fixed in 29.0.90."
    }
  ],
  "lastModified": "2026-06-17T05:46:19.067",
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}