CVE-2023-27986 in Emacs

Sumário

de VulDB • 01/06/2026

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.

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• Reservar: 09/03/2023
• Divulgação: 09/03/2023
• Moderação: aceite
• Entrada: VDB-222641
• CPE: pronto
• CWE: CWE-94 (confirmado)
• CVSS: 7.8 (NVD)
• EPSS: 0.00476
• KEV: não
• Atividades: muito baixo
• Sector: Chemical, Telecommunication, ...

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2023-27986
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-27986
• CVE Details: https://www.cvedetails.com/cve/CVE-2023-27986/