CVE-2023-27986

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CVSS 3.1

7.8 high

EPSS

<1%p40

Published

Mar 9, 2023 (Mar 9, 2023)

Modified

Jun 17, 2026

Description

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.

Vendors: gnu
Products: emacs
Weakness: CWE-94
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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